Setting new standards for milling tools

Transcription

1 Milling Technology Effective volume machining in steel Pocess-safe chip evacuation in oughing Fo conventional machining jobs Roughing and fi nishing in one wok pocess Milling instead of polishing and ginding Poduct extension: with ball-nose with cone adius Setting new standads fo milling tools

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3 High-pefomance tools fo highest economic efficiency FRANKEN, as a manufactue of highly innovative HSS, solid cabide and inset milling tools, is pepaed to meet the futue demands of new machine and machining technologies. The pime taget in this development is always the best advantage of ou customes. The poduct family MULTI-Jet-Cut line is the latest state of the at, and unites highest economic effi ciency with a high degee of pocess safety. The tool families HPC-Jet-Cut line and HSC-Jet-Cut line ae subject to continuous impovement and optimization. The MULTI-Jet-Cut line was designed fo lage-volume machining in a high vaiety of steel mateials, all non-feous heavy metals, titanium and stainless mateials. Its special geomety pemits the combination of highest pocess safety with exta high machining volumes. With the latest vesion with intenal coolant-lubicant supply, the MULTI-Jet-Cut IKZ, available in a diamete ange fom to 0 mm, FRANKEN teads entiely new paths. Good chip evacuation is no longe a poblem with the MULTI-Jet-Cut IKZ. The MULTI-Jet-Cut line exists in diffeent dimensional vesions and is available in a diamete ange fom to 0 mm. The Multi-Jet-Cut with ball-nose also opens up new possibilities in.5d and D machining. This tool pemits not only the poduction of dies and molds, but also line-by-line stategies. The Multi-Jet-Cut IKZ with cone adius epesents an altenative to the Multi-Jet-Cut IKZ. The cone adius seves fo the poduction of adii fo minimizing cack fomation in mechanically stessed components on one hand, on the othe hand it stabilizes and potects the cutting edge cone against chipping. The HPC-Jet-Cut line has established itself fi mly in the maket aleady. Due to this success, the poduct popeties could be futhe optimized and ascetained. With the HPC-Jet-Cut line, highly effi cient machining in the fom of oughing and fi nishing in one wok pocess has become possible in almost all mateials! Thee diffeent geometies ae available in a diamete ange fom to 0 mm. With the HSC-Jet-Cut line, FRANKEN is now the only pecision tool manufactue to offe a compehensive stock pogamme of milling cuttes fo HSC fi nish milling. With multiple effective cutting edges up to 8 cutting edges on ball-nose and tous cuttes and up to 6 on end mills the dynamics of the machine tool can be put to the best use fo achieving a high machining volume. The application ange stats with constuction steels and eaches up to hadened steels with 66 HRC and moe. This poves not only the high fl exibility of the HSC-Jet-Cut line, but also its economic effi ciency. The end mills, ball-nose cuttes and tous cuttes fom this line ae available in a diamete ange fom to 6 mm. Table of contents Page MULTI-Jet-Cut line MULTI-Jet-Cut with ball-nose MULTI-Jet-Cut IKZ MULTI-Jet-Cut IKZ with cone adius... - MULTI-Jet-Cut Base HPC-Jet-Cut line HSC-Jet-Cut line Cold-ai nozzle... Desciption of mateial goups... 7

4 Shot desciption One tool, many applications, to be used in diffeent mateials with a high degee of fl exibility. With thee diffeent constuctional lengths, all of them designed fo the highest possible stability, these tools open a new degee of fl exibility in oughing with solid cabide milling tools. With one single cutting geomety, stainless mateials, long- and shot-chipping steels can be machined. Even hadened steels up to 4 HRC, cast ion and othe mateials like coppe o bonze can be machined with a high degee of pocess safety. Advantages maximum machining volumes due to high-pefomance cabide substate shot, light-weight chips due to a special oughing pofi le high degee of pocess safety due to stabilized cutting edge dynamic spacing of cutting edges fo smooth, low-vibation machining neutal ake angle fo maximum application fl exibility exta shot chip contact due to chip fome exta long tool life due to optimized geomety optimized cutting depth of tools due to elieved shank What is the ight application fo the MULTI-Jet-Cut? Application cases fo the MULTI-Jet-Cut pocket milling jobs of any kind whee thee ae no equiements as to suface quality o dimensional accuacy ectangula pocket milling jobs, cicula pocket milling jobs, slot milling jobs elief milling jobs without dimensional o optical function milling jobs whee time saving is essential (high machining volumes) Application example : Pocket milling: Length 80 mm x width 00 mm x depth 0 mm Mateial: Tool steel.70 (850 N/mm) Inset milling cutte dia. 5 mm v c 00 m/min f z 0.6 mm a p mm a e 8 mm (Q = 8 cm ) Machining time: 4 minutes with cold-ai nozzle ) MULTI-Jet-Cut dia. 0 mm (at. no. 869A.00) v c 60 m/min f z mm a p 5 mm a e 8 mm (Q = 08 cm ) Machining time: 5 minutes with cold-ai nozzle ) Application example : Slot milling: Length 00 mm x width 5 mm x depth 0 mm Mateial: Tool steel. (050 N/mm) Inset milling cutte dia. 5 mm v c 00 m/min f z 0.6 mm a p mm a e 5 mm (Q = 5 cm ) Machining time: minutes amp-type slot milling with cold-ai nozzle ) MULTI-Jet-Cut dia. 0 (at. no. 87A.00) v c 80 m/min f z 0.06 mm a p 0 mm a e 7 mm (Q = 9 cm ) Machining time: minute tochoidal slot milling with cold-ai nozzle ) ) Cold-ai nozzle, see page 4

5 MULTI-Jet-Cut line maximum machining volume high degee of application fl exibility thee diffeent dimensional designs depth of cut up to.5 x d low machining foces no tendency to vibation highest degee of pocess safety high-pefomance oughing tool End mills MULTI-Jet-Cut shot design, fo the oughing of slots Intenal standad ( DIN 655 HB) l ø d Fom A h Fom l l ø d ø d h6 DIN 655 HA l A Z At. no. A A.00 h Fom l l ø d ø d h6 DIN 655 HB l A Z At. no. l (DIN 655 HB) ø d l Fom B A A.00 A A.00 4 A A A A B A B A B A.00 B A.0 4 B A.04 6 B A.06 0 B A.00 Conventional cutting data low speeds (pm) no dynamics conventional machine HPC cutting data nomal speeds (pm) dynamic machine CNC machine HSC cutting data high speeds (pm) dynamic machine HSC machine v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d x d x d Emulsion x d x d x d Emulsion x d x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d x d x d Emulsion x d x d x d Emulsion v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d.5 x d x d Cold ai / Pessuized ai x d.5 x d x d Cold ai / Pessuized ai x d x d x d Emulsion x d x d x d Emulsion x d.5 x d x d Cold ai / Pessuized ai x d.5 x d x d Cold ai / Pessuized ai x d.5 x d x d Emulsion x d.5 x d x d Emulsion v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d.5 x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d Emulsion x d.5 x d 0.5 x d Emulsion x d.5 x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d Emulsion x d.5 x d 0.5 x d Emulsion 5

6 End mills MULTI-Jet-Cut long design, fo HPC oughing DIN 657 BL ( DIN 655 HB) l ø d l (DIN 655 HB) ø d Fom A Fom B h Fom l l ø d ø d h6 DIN 655 HB l A Z At. no. A A.00 4 A A A A B A B A B A.00 B A.0 4 B A.04 6 B A.06 0 B A.00 Conventional cutting data low speeds (pm) no dynamics conventional machine HPC cutting data nomal speeds (pm) dynamic machine CNC machine HSC cutting data high speeds (pm) dynamic machine HSC machine Explanation of cutting data Conventional cutting data machines on which high speeds ae not possible stability of the machine and/o the wokpiece clamping bad to modeate chip evacuation only modeate to bad (e.g. deep pocket machining with emulsion) HPC cutting data machines which povide high speeds and high spindle toque, stability and pope dynamics (optimum conditions) good to vey good stability of machine and/o wokpiece clamping eliable chip evacuation, incease of axial depth of cut also possible HSC cutting data machines with high speeds and pope dynamics, but low spindle toque and stability stable wokpiece clamping is necessay, othewise the spindle may be damaged (HSC spindle) chip evacuation good to vey good Additional technical infomation: amping angle in shot-chipping mateials 5-0 ; educe feed speed (v f ) by appox. 50% amping angle in long-chipping mateials -5 ; educe feed speed (v f ) by appox. 50% in case of vibation, educe speed (pm) slightly until the tool uns smoothly; keep up feed speed (v f ) all tool shanks ae povided with a diving fl at and should be used in suitable holdes with high feed values, tools may be extacted fom holdes without axial locking device 6 l v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d x d x d Emulsion x d x d x d Emulsion x d x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d x d x d Emulsion x d x d x d Emulsion v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d.5 x d 0.8 x d Cold ai / Pessuized ai x d.5 x d 0.8 x d Cold ai / Pessuized ai x d.5 x d 0.6 x d Emulsion x d.5 x d 0.6 x d Emulsion x d.5 x d 0.8 x d Cold ai / Pessuized ai x d.5 x d 0.8 x d Cold ai / Pessuized ai x d.5 x d 0.8 x d Emulsion x d.5 x d 0.8 x d Emulsion v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d x d 0.5 x d Cold ai / Pessuized ai x d x d 0.5 x d Cold ai / Pessuized ai x d x d 0.4 x d Emulsion x d x d 0. x d Emulsion x d x d 0.5 x d Cold ai / Pessuized ai x d x d 0.5 x d Cold ai / Pessuized ai x d x d 0.5 x d Emulsion x d x d 0.5 x d Emulsion

7 End mills MULTI-Jet-Cut exta long design, fo HPC oughing Intenal standad ( DIN 655 HB) l ø d l (DIN 655 HB) ø d Fom A Fom B h Fom l l ø d ø d h6 DIN 655 HB l A Z At. no. A A.00 4 A A A A B A B A B A.00 B A.0 4 B A.04 6 B A.06 0 B A.00 Conventional cutting data low speeds (pm) no dynamics conventional machine HPC cutting data nomal speeds (pm) dynamic machine CNC machine HSC cutting data high speeds (pm) dynamic machine HSC machine Explanation of cutting data l v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d 0.5 x d x d Cold ai / Pessuized ai x d 0.5 x d x d Cold ai / Pessuized ai x d 0.5 x d x d Emulsion x d 0.5 x d x d Emulsion x d 0.5 x d x d Cold ai / Pessuized ai x d 0.5 x d x d Cold ai / Pessuized ai x d 0.5 x d x d Emulsion x d 0.5 x d x d Emulsion v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d x d x d Emulsion x d x d x d Emulsion x d x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d x d x d Emulsion x d x d x d Emulsion v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d.5 x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d Emulsion x d.5 x d 0.5 x d Emulsion x d.5 x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d Emulsion x d.5 x d 0.5 x d Emulsion Conventional cutting data machines on which high speeds ae not possible stability of the machine and/o the wokpiece clamping bad to modeate chip evacuation only modeate to bad (e.g. deep pocket machining with emulsion) HPC cutting data machines which povide high speeds and high spindle toque, stability and pope dynamics (optimum conditions) good to vey good stability of machine and/o wokpiece clamping eliable chip evacuation, incease of axial depth of cut also possible HSC cutting data machines with high speeds and pope dynamics, but low spindle toque and stability stable wokpiece clamping is necessay, othewise the spindle may be damaged (HSC spindle) chip evacuation good to vey good Additional technical infomation: amping angle in shot-chipping mateials 5-0 ; educe feed speed (v f ) by appox. 50% amping angle in long-chipping mateials -5 ; educe feed speed (v f ) by appox. 50% in case of vibation, educe speed (pm) slightly until the tool uns smoothly; keep up feed speed (v f ) all tool shanks ae povided with a diving fl at and should be used in suitable holdes with high feed values, tools may be extacted fom holdes without axial locking device 7

8 MULTI-Jet-Cut line fom cutting dia. mm available ex stock stabilized ball-nose open chip-space geomety fo optimum chip evacuation high machining volumes suitable also fo the machining of slots highest application fl exibility special diametes and lengths available upon equest with ball-nose What is the ight application fo the Multi-Jet-Cut with ball-nose? Application cases fo the MULTI-Jet-Cut with ball-nose pocket milling jobs of any kind whee thee ae no equiements as to suface quality pocket milling jobs with adius in the pocket bottom fo minimizing cack fomation in mechanically stessed components slots with adius in the slot bottom, sealing slots elief milling jobs of any kind D machining applications in die-and-mold making peoughing of D contous machining of components exposed to vibations due to unstable tool clamping Application example : Pocket milling: Length 50 mm x width 70 mm x depth 5 mm Mateial: Constuction steel St 5 (500 N/mm) cooling with cold-ai nozzle ) MULTI-Jet-Cut dia. 0 mm with ball-nose (at. no. 667A.00) fv c 00 m/min f z 0.04 mm a p 5 mm a e 5 mm Application example : Slot milling: Length 40 mm x width 0 mm x depth 0 mm Mateial: Tool steel.085 (00 N/mm) cooling with cold-ai nozzle ) MULTI-Jet-Cut dia. 0 mm with ball-nose (at. no. 667A.00) v c 60 m/min f z 0.04 mm a p 5 mm a e 0 mm Application example : D machining: Length 50 mm x width 60 mm x depth 0 mm (component size) Mateial: Tool steel. (000 N/mm) cooling with cold-ai nozzle ) MULTI-Jet-Cut dia. 0 mm with ball-nose (at. no. 667A.00) v c 60 m/min f z 0.05 mm a p 0 mm a e 5 mm Additional technical infomation: amping angle in shot-chipping mateials 5-0 ; educe feed speed (v f ) by appox. 50% amping angle in long-chipping mateials -5 ; educe feed speed (v f ) by appox. 50% always povide good concenticity and tool holdes with high holding foce down-milling will lead to bette tool life ) Cold-ai nozzle, see page Fo videos about the application examples, see ou homepage unde Media/downloads 8

9 End mills MULTI-Jet-Cut with ball-nose long design DIN 657 BL h Fom l l ø d ø d h6 DIN 655 HB l A Z At. no. ( DIN 655 HB) l (DIN 655 HB) ø d l Fom A.5 A A.00 4 A A A A B A B A B A.00 6 B A B A B A B A.00 ø d Fom B Cutting data l v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d.5 x d x d Cold ai / Pessuized ai Emulsion x d x d x d Cold ai / Pessuized ai Emulsion x d x d 0.5 x d Emulsion x d x d 0.5 x d Emulsion x d x d x d Cold ai / Pessuized ai Emulsion x d x d x d Cold ai / Pessuized ai Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d 0. x d Emulsion x d x d 0. x d Emulsion / Oil x d x d 0. x d Emulsion / Oil x d.5 x d 0.5 x d Emulsion / Oil x d x d 0.5 x d Emulsion / Oil x d x d x d Emulsion x d x d x d Emulsion End mill MULTI-Jet-Cut with ball-nose at wok 9

10 MULTI-Jet-Cut IKZ fom cutting dia. mm available with intenal coolant-lubicant supply high machining volumes vey high degee of application fl exibility eliable chip evacuation inceased pocess safety low machining foces no tendency to vibation longe tool life End mills MULTI-Jet-Cut IKZ shot design, fo the oughing of slots Intenal standad ( DIN 655 HB) l ø d l (DIN 655 HB) ø d Fom A Fom B h Fom l ø d l ø d h6 DIN 655 HB l A Z At. no. A AZ.00 4 A AZ A AZ B AZ B AZ B AZ.00 B AZ.0 4 B AZ.04 6 B AZ.06 0 B AZ.00 HPC cutting data nomal speeds (pm) dynamic machine CNC machine l ILZ = intenal ai supply IMMS = intenal MMS supply (minimum-quantity lubication) IKZ = intenal coolant-lubicant supply (with emulsion) v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d.5 x d x d ILZ / IMMS IKZ x d.5 x d x d ILZ / IMMS IKZ x d x d x d IKZ x d x d x d IKZ x d.5 x d x d ILZ / IMMS IKZ x d.5 x d x d ILZ / IMMS IKZ x d.5 x d x d IKZ x d.5 x d x d IKZ x d.5 x d x d IKZ x d.5 x d x d IKZ x d.5 x d x d IKZ x d x d x d IKZ x d.5 x d x d IKZ x d x d x d IKZ Tool life can be inceased by up to 00% by the use of IKZ, ILZ o IMMS, especially in the machining of paticulaly diffi cult and tough mateials. This will extend the application ange of the MULTI-Jet-Cut IKZ damatically. The application of ou MULTI-Jet-Cut IKZ can incease pocess safety in oughing consideably, due to the optimized chip evacuation. Fo this, howeve, suffi cient coolant o ai pessue though the spindle is essential. Moden machines ae equipped with optional fi ne fi ltes, these ae necessay fo the use of tool diametes to 5 mm. The fi lte paticle size should not exceed 0.0 mm, because othewise thee is dange of the coolant hole of the tools becoming clogged; this in tun might impede chip evacuation which is essential fo the machining pocess. Additional technical infomation: amping angle in shot-chipping mateials 5-0 ; educe feed speed (v f ) by appox. 50% amping angle in long-chipping mateials -5 ; educe feed speed (v f ) by appox. 50% in case of vibation, educe speed (pm) slightly until the tool uns smoothly; keep up feed speed (v f ) all tool shanks ae povided with a diving fl at and should be used in suitable holdes with high feed values, tools may be extacted fom holdes without axial locking device 0

11 Cold-ai nozzle inceasing efficiency Pinciple of the cold-ai nozzle The application of cooled ai can help to educe tempeatues in the cutting aea, which in tun pemits highe cutting speeds and longe tool life. This type of cooling is necessay to bing out all the advantages of moden coatings, because the cutting edge can no longe be damaged by themal shock. In addition, the cold-ai nozzle will help to emove the tiny chips which ae poduced in copy milling even fom deep ecesses o cavities. The function of the cold-ai nozzle is based on the pinciple of the votex tube, in which two opposed, otating ai steams ae geneated (without using any moving components). The intenal ai steam exits fom one end, in the fom of useable cold ai with a tempeatue down to -40 C. The only thing that is needed is a nomal pessuized ai connection. At. no. Cold-ai nozzle Delivey: length (without hose) 5 mm, weight: 0.7 kg with fl exible hose (length appox. 00 mm) fo cold ai muffl e (SN4) fo hot exhaust ai ball-valve with fi tting (/4 ) fo inlet hose (6 mm) with quick-change attachment (7. mm) Pessuized ai, appox. 6 ba Adjustable valve Available cold ai Hot exhaust ai Tempeatue, measued on the effective exit of the votex tube (not the end of the nozzle!) Pessue of incoming ai Tempeatue of usable ai in C, with a cold ai pecentage of ba 5% 50% 75% Ai consumption, with an incoming ai tempeatue of C Input pessue Ai consumption Capacity ba l/s ; 5.5 m /h 6 kcal/h ; 6 W Accessoies fo cold-ai nozzle Spae hose Fixtue complete Weight At. no. Length At. no. 0.4 kg mm mm mm 690. Magnetic shoe Diamete At. no. 80 mm Socket Height At. no. 75 mm 690.7

12 MULTI-Jet-Cut IKZ fom cutting dia. 6 mm available ex stock with up to 4 adius vaiants axial IKZ boe high pocess safety optimum chip evacuation with intenal coolant-lubicant supply high machining volumes highest application fl exibility special adii available upon equest with cone adius What is the ight application fo the Multi-Jet-Cut IKZ with cone adius? Application cases fo the MULTI-Jet-Cut IKZ with cone adius pocket milling jobs of any kind whee thee ae no equiements as to suface quality pocket milling jobs with adius in the pocket bottom fo minimizing cack fomation in mechanically stessed components slots with adius in the slot bottom, sealing slots elief milling jobs of any kind milling jobs with tool life poblems in the cutting edge cone aea this can be stabilized by the adius machining of components exposed to vibations due to unstable tool clamping Application example : Pocket milling: Length 50 mm x width 70 mm x depth mm Mateial: Constuction steel St 5 (500 N/mm) cooling with ILZ and cold-ai nozzle ) MULTI-Jet-Cut IKZ dia. 0 mm with cone adius mm (at. no 67AZ.0000) v c 00 m/min f z 0.05 mm a p 5 mm a e 7 mm Application example : Slot milling: Length 40 mm x width 0 mm x depth 0 mm Mateial: Tool steel.085 (00 N/mm) cooling with ILZ and cold-ai nozzle ) MULTI-Jet-Cut IKZ dia. 0 mm with cone adius.5 mm (at. no. 67AZ.0005) v c 60 m/min f z 0.05 mm a p 5 mm a e 0 mm Application example : Cicula slot milling: Length 50 mm x width 5 mm x depth 0 mm Mateial: Tool steel. (000 N/mm) cooling with ILZ and cold-ai nozzle ) MULTI-Jet-Cut IKZ dia. 0 mm with cone adius mm (at. no. 67AZ.0000) v c 60 m/min f z 0.05 mm a p 0 mm a e 5 mm Additional technical infomation: amping angle in shot-chipping mateials 5-0 ; educe feed speed (v f ) by appox. 50% amping angle in long-chipping mateials -5 ; educe feed speed (v f ) by appox. 50% always povide good concenticity and tool holdes with high holding foce down-milling will lead to bette tool life ) Cold-ai nozzle, see page Fo videos about the application examples, see ou homepage unde Media/downloads

13 End mills MULTI-Jet-Cut IKZ with cone adius long design DIN 657 BL h l ø d ø d h6 DIN 655 HB l A Z At. no. (DIN 655 HB) ø d l AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ AZ.0000 Cutting data ILZ = intenal ai supply IMMS = intenal MMS supply (minimum-quantity lubication) IKZ = intenal coolant-lubicant supply (with emulsion) v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d.5 x d x d ILZ / IMMS IKZ / Emulsion x d.5 x d x d ILZ / IMMS IKZ / Emulsion x d x d x d IKZ / Emulsion x d x d 0.5 x d IKZ / Emulsion x d x d x d ILZ / IMMS IKZ / Emulsion x d x d x d ILZ / IMMS IKZ / Emulsion x d x d x d IKZ / Emulsion x d x d x d IKZ / Emulsion x d x d 0. x d IKZ / Emulsion x d x d 0. x d IKZ / Oil x d x d 0. x d IKZ / Oil x d.5 x d x d IKZ / Oil x d x d 0.6 x d IKZ / Oil x d x d x d IKZ / Emulsion x d x d x d IKZ / Emulsion End mill MULTI-Jet-Cut IKZ with cone adius at wok

14 Shot desciption conventional cutting edge design inceased application fl exibility two diffeent constuctional lengths depth of cut.5 x d to x d educed machining foces educed tendency to vibations tough cabide substate economically effi cient solution Advantages maximum machining volumes due to high-pefomance cabide substate shot, light-weight chips due to a special oughing pofi le dynamic spacing of cutting edges fo smooth, low-vibation machining positive ake angle fo inceased application fl exibility specially adjusted geomety fo educed machining foces optimized cutting depth of tools due to elieved shank What is the ight application fo the MULTI-Jet-Cut Base? Application cases fo the MULTI-Jet-Cut Base The MULTI-Jet-Cut Base was developed especially fo conventional CNC machines which ae not built fo woking with a high dynamics level, and which offe only modeate spindle speeds. pocket milling jobs of any kind whee thee ae no equiements as to suface quality o dimensional accuacy ectangula pocket milling jobs, cicula pocket milling jobs, slot milling jobs elief milling jobs without dimensional o optical function high machining volumes fo milling jobs whee time saving is essential Application example: Pocket milling: Length 50 mm x width 70 mm x depth 0 mm Mateial: Constuction steel St5 (500 N/mm) cooling with cold-ai nozzle (see page ) MULTI-Jet-Cut Base dia. 0 mm (at. no. 897A.00) v c 0 m/min f z 0.05 mm a p 0 mm a e 7.5 mm Mateial: Mateial: Mateial: Mateial: Mateial: Tool steel.70 (850 N/mm) MULTI-Jet-Cut Base dia. 0 mm (at. no. 897A.00) v c 00 m/min f z 0.04 mm a p 0 mm a e 7.5 mm Tool steel.79 (850 N/mm) MULTI-Jet-Cut Base dia. 0 mm (at. no. 897A.00) v c 80 m/min f z 0.04 mm a p 0 mm a e 7.5 mm Tool steel.40 (700 N/mm) MULTI-Jet-Cut Base dia. 0 mm (at. no. 897A.00) v c 60 m/min f z 0.05 mm a p 0 mm a e 7.5 mm Titanium.764 (800 N/mm) MULTI-Jet-Cut Base dia. 0 mm (at. no. 897A.00) v c 40 m/min f z 0.0 mm a p 0 mm a e 7.5 mm Aluminium.445 (500 N/mm) MULTI-Jet-Cut Base dia. 0 mm (at. no. 897A.00) v c 50 m/min f z 0.07 mm a p 0 mm a e 7.5 mm 4

15 End mills MULTI-Jet-Cut Base shot design DIN 657 K ( DIN 655 HB) l ø d l (DIN 655 HB) ø d Fom A Fom B h Fom l l ø d ø d h6 DIN 655 HA DIN 655 HB l A Z At. no. At. no. A A A.00 4 A A A A A A B A A B A A B A A.00 B A.0 897A.0 4 B A A.04 6 B A A.06 0 B A A.00 Cutting data l v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d x d x d Emulsion x d x d x d Emulsion x d x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion End mills MULTI-Jet-Cut Base long design DIN 657 L ( DIN 655 HB) l ø d l (DIN 655 HB) ø d Fom A Fom B h Fom l l ø d ø d h6 DIN 655 HA DIN 655 HB l A Z At. no. At. no. A A.00 89A.00 4 A A A A A A B A A B A A B A.00 89A.00 B A.0 89A.0 4 B A.04 89A.04 6 B A.06 89A.06 0 B A.00 89A.00 Cutting data l v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d x d x d Emulsion x d x d x d Emulsion x d x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion 5

16 Shot desciption With only thee geometies, nealy all wokpiece mateials can be machined with a high degee of pocess safety. Due to the edevelopment of ou own successful cutting geometies, enomous inceases of the machining volume could be achieved in a geat vaiety of machining tasks. With the axial (a p ) and adial (a e ) depth-of-cut values which have become possible now, highly poductive wok can easily be done even on conventional machines. This means anothe big plus fo ou customes in the use of ou milling tools. Advantages high-pefomance cabide substate optimized cutting geomety, specially adjusted to HPC machining high-heat-esistant TIALN coating ecessed neck shank toleance naowed cutting diamete toleance plane bevel and cone adius fo inceased stability of the cutting cone suitable fo all mateials up to 56 HRC tools fo univesal application What is the ight application fo the HPC-Jet-Cut? Application cases fo the HPC-Jet-Cut pocket milling jobs of any kind with high equiements as to suface quality o dimensional accuacy ectangula pocket milling jobs, cicula pocket milling jobs, slot milling jobs elief milling jobs without dimensional o optical function milling jobs whee a high degee of pocess safety, combined with high machining volume, is essential Application example : Slot milling: Length mm x width 0.5 mm x depth 8 mm (width of slot toleated to H7, unstable wokpiece clamping) Mateial: St 5- foged (600 N/mm) Solid cabide dill (point dilling) solid cabide oughing cutte (oughing) solid cabide fi nishing cutte (fi nishing) Machining time: minutes 5 seconds, with emulsion cooling Roughing: Finishing: Machining time: HPC-Jet-Cut dia. 0 mm (at. no. 85A.00) v c 0 m/min f z 0.05 mm a p 9.5 mm a e 0 mm without tool change HPC-Jet-Cut dia. 0 mm (at. no. 85A.00) v c 60 m/min f z 0.0 mm a p 9 mm a e 0.5 mm 40 seconds, with emulsion cooling Application example : Slot milling: Milling components out of stainless sheet mateial (milling path pe sheet appox. 6.5 m) Mateial:.405 (750 N/mm) Convent, solid cabide milling cutte dia. 5 mm, cutting edges v c 60 m/min f z 0.05 mm a p mm a e 5 mm Machining time: appox. 6 minutes pe sheet, with emulsion cooling tool won afte fi nishing one single sheet Machining time: HPC-Jet-Cut dia. 5 mm (at. no. 84A.005) v c 80 m/min f z 0.04 mm a p mm a e 5 mm 5 minutes, with EKZ 40 ba ) two sheets can be fi nished with one tool ) EKZ = extenal coolant-lubicant supply, emulsion along the shank 6

17 N-Cut end mills suitable fo all steels up to 56 HRC low-vibation machining due to iegula spacing of cutting edges shot chip contact due to chip fome exta deep chip fl ute to the length of x d cutting length extemely long tool life due to optimized geomety 0 positive ake angle high application fl exibility otation-symmetic cutting edge aangement highest concenticity due to pope ound ginding optimized depth of cut due to ecessed shank cutting diamete -0 mm End mills HPC-Jet-Cut long design +0 HRC STEEL STAINLESS TITANIUM ALUMINIUM DIN 657 L 0.0 Fom l ø d ø d DIN 655 HA DIN 655 HB l A Z At. no. At. no. ( DIN 655 HB) (DIN 655 HB) ø d l l Fom A Fom B A A.00 84A.00 4 A A A A A A B A A Fom l ø d ø d DIN 655 HA DIN 655 HB l A Z At. no. At. no. 8 B A A B A.00 84A.00 B A.0 84A.0 4 B A.04 84A.04 6 B A.06 84A.06 0 B A.00 84A.00 Conventional cutting data fi nish milling HPC cutting data ough milling v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d x d 0.5 x d Cold ai / Pessuized ai MMS / Emulsion x d.5 x d 0.5 x d Cold ai / Pessuized ai x d x d 0. x d Cold ai / Pessuized ai x d.5 x d 0.5 x d MMS / Emulsion x d.5 x d 0. x d MMS / Emulsion x d.5 x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d Cold ai / Pessuized ai x d x d 0.5 x d Emulsion x d x d 0.5 x d Emulsion x d.5 x d 0.05 x d Emulsion x d x d 0.5 x d Emulsion x d x d 0. x d Emulsion x d x d 0.05 x d Emulsion x d x d 0.5 x d Emulsion x d.5 x d 0. x d Cold ai / Pessuized ai Emulsion v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d.5 x d x d Cold ai / Pessuized ai MMS / Emulsion x d.5 x d x d Cold ai / Pessuized ai x d x d 0.5 x d Cold ai / Pessuized ai x d x d x d MMS / Emulsion x d.5 x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d x d x d Emulsion x d x d 0.75 x d Emulsion x d.5 x d 0.5 x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d x d x d Emulsion x d.5 x d x d Cold ai / Pessuized ai Emulsion 7

18 N-Cut end mills suitable fo all steels up to 56 HRC low-vibation machining due to iegula spacing of cutting edges shot chip contact due to chip fome exta deep chip fl ute to the length of x d cutting length extemely long tool life due to optimized geomety 0 neutal ake angle high application fl exibility otation-symmetic cutting edge aangement highest concenticity due to pope ound ginding optimized depth of cut due to ecessed shank cutting diamete -0 mm End mills HPC-Jet-Cut long design 0 HRC STEEL CAST MATERIALS DIN 657 L 0.0 Fom l ø d ø d DIN 655 HA DIN 655 HB l A Z At. no. At. no. ( DIN 655 HB) (DIN 655 HB) ø d l l Fom A Fom B A A.00 85A.00 4 A A A A A A B A A Fom l ø d ø d DIN 655 HA DIN 655 HB l A Z At. no. At. no. 8 B A A B A.00 85A.00 B A.0 85A.0 4 B A.04 85A.04 6 B A.06 85A.06 0 B A.00 85A.00 Conventional cutting data fi nish milling v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d x d 0.5 x d Cold ai / Pessuized ai MMS / Emulsion x d.5 x d 0.5 x d Cold ai / Pessuized ai MMS / Emulsion x d.5 x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d MMS / Emulsion x d.5 x d 0.5 x d MMS / Emulsion x d x d 0. x d Cold ai / Pessuized ai x d x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d Cold ai / Pessuized ai x d x d 0.5 x d MMS / Emulsion x d.5 x d 0.5 x d MMS / Emulsion x d x d 0. x d Cold ai / Pessuized ai MMS / Emulsion HPC cutting data ough milling v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d.5 x d x d Cold ai / Pessuized ai MMS / Emulsion x d.5 x d x d Cold ai / Pessuized ai MMS / Emulsion x d.5 x d x d Cold ai / Pessuized ai x d x d x d MMS / Emulsion x d.5 x d 0.5 x d MMS / Emulsion x d x d 0. x d Cold ai / Pessuized ai x d.5 x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d.5 x d x d Emulsion x d x d 0.75 x d Emulsion x d x d x d Cold ai / Pessuized ai Emulsion Please note that in the use of these tools, thee will always be inceased cutting pessues acting on the complete system. In stating on a new machining task, always begin with the lowe cutting data. These data have been established unde optimal conditions, deviations ae possible at any time. amping angle in shot-chipping mateials 5-0 ; educe wok feed (v f ) by appox. 50% amping angle in long-chipping mateials -5 ; educe wok feed (v f ) by appox. 50% in case of vibation, educe speed (pm) slightly until the tool uns smoothly; keep up wok feed (v f ) with high feed values, tools may be extacted fom holdes without axial locking device 8

19 N-Cut end mills suitable fo all steels up to 56 HRC low-vibation machining due to iegula spacing of cutting edges shot chip contact due to chip fome exta deep chip fl ute to the length of x d cutting length extemely stable cutting edge -0 negative ake angle fo shot-chipping mateials otation-symmetic cutting edge aangement highest concenticity due to pope ound ginding optimized depth of cut due to ecessed shank cutting diamete -0 mm End mills HPC-Jet-Cut long design -0 HRC STEEL CAST MATERIALS DIN 657 L 0.0 Fom l ø d ø d DIN 655 HB l A Z At. no. ( DIN 655 HB) (DIN 655 HB) ø d l l Fom A Fom B A A.00 4 A A A A B A Fom l ø d ø d DIN 655 HB l A Z At. no. 8 B A B A.00 B A.0 4 B A.04 6 B A.06 0 B A.00 Conventional cutting data fi nish milling v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d x d 0.5 x d Cold ai / Pessuized ai MMS / Emulsion x d.5 x d 0.5 x d Cold ai / Pessuized ai MMS / Emulsion x d.5 x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d MMS / Emulsion x d.5 x d 0.5 x d MMS / Emulsion x d x d 0. x d Cold ai / Pessuized ai x d x d 0.5 x d Cold ai / Pessuized ai x d.5 x d 0.5 x d Cold ai / Pessuized ai x d x d 0.5 x d Emulsion x d.5 x d 0.5 x d Emulsion x d x d 0. x d Cold ai / Pessuized ai Emulsion HPC cutting data ough milling v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d.5 x d x d Cold ai / Pessuized ai MMS / Emulsion x d.5 x d x d Cold ai / Pessuized ai MMS / Emulsion x d.5 x d x d Cold ai / Pessuized ai x d x d x d MMS / Emulsion x d.5 x d 0.5 x d MMS / Emulsion x d x d 0. x d Cold ai / Pessuized ai x d.5 x d x d Cold ai / Pessuized ai x d x d x d Cold ai / Pessuized ai x d.5 x d x d Emulsion x d x d 0.75 x d Emulsion x d x d x d Cold ai / Pessuized ai Emulsion Please note that in the use of these tools, thee will always be inceased cutting pessues acting on the complete system. In stating on a new machining task, always begin with the lowe cutting data. These data have been established unde optimal conditions, deviations ae possible at any time. amping angle in shot-chipping mateials 5-0 ; educe wok feed (v f ) by appox. 50% amping angle in long-chipping mateials -5 ; educe wok feed (v f ) by appox. 50% in case of vibation, educe speed (pm) slightly until the tool uns smoothly; keep up wok feed (v f ) with high feed values, tools may be extacted fom holdes without axial locking device 9

20 Shot desciption With thei extaodinay pefomance, the newly developed solid cabide milling cuttes of the HSC-Jet-Cut line make it possible to cut down on poduction costs in a way unhead of befoe. Due to the multiple effective cutting edges, the dynamics of the milling machine can be used to the limits. As a esult, you will be able to achieve machining volumes which can be measued in dastic eductions of machining time. Advantages high-pefomance cabide substate stable cutting geomety, specially adjusted to HSC machining high-heat-esistant TIALN coating ecessed neck shank toleance extemely high accuacy of pofi le naowed cutting diamete toleance suitable fo all mateials up to 66 HRC tools fo univesal application What is the ight application fo the HSC-Jet-Cut? Application cases fo the HPC-Jet-Cut pocket milling jobs of any kind with high equiements as to suface quality o dimensional accuacy ectangula pocket milling jobs, cicula pocket milling jobs, slot milling jobs (tochoidal slot milling) elief milling jobs with dimensional o optical function milling jobs whee a high degee of pocess safety, combined with high machining volume, is essential Application example: Slot milling: Length 8 mm x width mm x depth 0 mm (stable wokpiece clamping) Mateial:.79, hadened to 6 HRC Conventional solid cabide milling cutte fo had milling dia. mm, 6 cutting edges v c 80 m/min f z 0.0 mm a p 0. mm a e mm Stategy: Z-constant, depth of cut 0. mm Machining time: 4 minutes 40 seconds, with cooling by pessuized ai Roughing: HSC-Jet-Cut dia. 8 mm (at. no. 887A.008) v c 80 m/min f z 0.0 mm a p 0 mm a e 0. mm Stategy: Tochoidal slot milling in a down-milling pocess the cutting edge is effectively used to 00%! Machining time: minutes 40 seconds, with cold-ai nozzle (see page ) Result: The conventional tool was stongly won ove a cutting length of 0.5 mm afte poducing one single slot! With the HSC-Jet-Cut end mill, slots could be poduced. Tochoidal slot milling will distibute wea ove the whole woking length, pemitting effective 00% use of the tool. The actual tooling costs can be educed accodingly. n Tochoidal slot milling, pogammed with hypemill of OPEN MIND v f a e 0

21 N-Cut end mills suitable fo all steels up to 66 HRC low-vibation machining due to iegula spacing of cutting edges load compensation on cutting edges due to iegula ake angles exta long tool life due to optimized geomety specifi cation otation-symmetic cutting edge aangement highest concenticity due to pope ound ginding optimized depth of cut due to ecessed shank End mills HSC-Jet-Cut long design DIN 657 L 0.0 l ø d l A ø d DIN 655 HA At. no A.006 Z ø d l 0.04 l ø d l A ø d DIN 655 HA At. no A A A A.06 Z Conventional cutting data fi nish milling v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d x d 0.0 x d Cold ai / Pessuized ai x d x d 0.0 x d Cold ai / Pessuized ai x d x d 0.0 x d Cold ai x d x d 0.05 x d Cold ai x d x d 0.0 x d Cold ai x d x d 0.0 x d MMS / Emulsion x d x d 0.0 x d MMS / Emulsion x d x d 0.0 x d Cold ai / Pessuized ai x d.5 x d 0.0 x d Cold ai / Pessuized ai x d x d 0.0 x d Cold ai / Pessuized ai Emulsion x d.5 x d 0.0 x d Emulsion x d x d 0.0 x d Emulsion x d x d 0.0 x d Emulsion HSC cutting data ough milling v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d x d 0.05 x d Cold ai / Pessuized ai MMS / Emulsion x d x d 0.05 x d Cold ai / Pessuized ai MMS / Emulsion x d.5 x d 0.05 x d Cold ai / Pessuized ai x d.5 x d 0.04 x d MMS / Emulsion x d.5 x d 0.0 x d MMS / Emulsion x d.5 x d 0.0 x d Cold ai / Pessuized ai x d.5 x d 0.05 x d Cold ai / Pessuized ai x d x d 0.05 x d Cold ai / Pessuized ai x d.5 x d 0.05 x d Cold ai / Pessuized ai x d x d 0.05 x d Cold ai / Pessuized ai Emulsion x d.5 x d 0.05 x d Emulsion x d x d 0.0 x d Emulsion Please note that in the use of these tools, thee will always be inceased cutting pessues acting on the complete system. In stating on a new machining task, always begin with the lowe cutting data. These data have been established unde optimal conditions, deviations ae possible at any time. the tool cannot stat wok in a amping mode stat dilling is always necessay in case of vibation, educe speed (pm) slightly until the tool uns smoothly; keep up feed speed (v f ) all tools ae povided with a staight plain shank and should be used in appopiate holdes (e.g. clamping system powrgip o themal shink-fi t technology) afte use, it is possible to egind and ecoat the tools fo this, the tools can be etuned to FRANKEN powrgip is a egisteed tademak of REGO-FIX AG.

22 Had-Cut tous cuttes developed fo D HSC fi nish milling suitable fo all steels up to 66 HRC up to 8 effective cutting edges exta long tool life due to optimized geomety specifi cation otation-symmetic cutting edge aangement highest concenticity due to pope ound ginding optimized depth of cut due to two dimensional seies and ecessed shank Tous cuttes HSC-Jet-Cut shot design Intenal standad DIN 655 HA α β Z At. no. ±0.0 ±0.005 Fom l l ø d ø d β l ø d α Fom A 0.75 A A.00 4 A A A A B A.006 l DIN 655 HA α β Z At. no. ±0.0 ±0.0 Fom l l ø d ø d l ø d Fom B 8 B A B A B A.00 0 B B A.0 B A B A.06 ±0.0 ±0.0 Fom l l ø d ø d DIN 655 HA α β Z At. no. 0 B A B A.00 B A.000 B A.0 Tous cuttes HSC-Jet-Cut long design Intenal standad DIN 655 HA α β Z At. no. ±0.0 ±0.0 Fom l l ø d ø d ø d l Fom B 6.5 B A B A B A B A.00 0 B A.0000 B A.0 B A B A.06 DIN 655 HA α β Z At. no. ±0.0 ±0.0 Fom l l ø d ø d 0 B A B A.00 B A.000 B A B A.06

23 Conventional cutting data fi nish milling nomal sufaces v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d 0.0 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.0 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.0 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.0 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai x d 0.05 x d 0.05 x d Cold ai x d 0.0 x d 0.0 x d Cold ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai Emulsion x d 0.0 x d 0.0 x d Emulsion v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication HSC cutting data x d 0.05 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.05 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.05 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.05 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion fi nish milling x d 0.05 x d 0.0 x d Cold ai / Pessuized ai x d fi ne sufaces 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai x d x d 0.05 x d Cold ai x d x d 0.0 x d Cold ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai Emulsion x d 0.0 x d 0.0 x d Emulsion Additional technical infomation: amping angle fo tools with 4 cutting edges in shot-chipping mateials -4 ; educe feed speed (v f ) by appox. 50% fo tools with 6 o 8 cutting edges, use a amping angle of max. all tools ae povided with a staight plain shank and should be used in appopiate holdes (e.g. clamping system powrgip o themal shink-fi t technology) ginding a diving fl at o simila on the tools is not to be ecommended, since it might lead to damages of the cabide substate, and hence to uncontolled tool beakage in case of vibation, educe speed (pm) slightly until the tool uns smoothly; keep up feed speed (v f ) HSC-Jet-Cut tous cuttes wee developed in ode to achieve highest suface qualities; please stoe and handle these tools accodingly afte use, it is possible to egind and ecoat the tools fo this, the tools can be etuned to FRANKEN powrgip is a egisteed tademak of REGO-FIX AG.

24 Had-Cut ball nose cuttes developed fo D HSC fi nish milling suitable fo all steels up to 66 HRC up to 8 effective cutting edges exta long tool life due to optimized geomety specifi cation otation-symmetic cutting edge aangement highest concenticity due to pope ound ginding optimized depth of cut due to two dimensional seies and ecessed shank Ball nose cuttes HSC-Jet-Cut shot design Intenal standad DIN 655 HA ±0.0 ±0.005 Fom l l ø d ø d α β Z At. no. ød l ød β α ød Fom A.5 A A.00 4 A A A A B A.006 ød ød l ød Fom B ±0.0 ±0.0 Fom l l ø d ø d DIN 655 HA α β Z At. no. l 8 4 B A B A.00 6 B A.0 ø d Fom B ±0.0 ±0.0 Fom l l ø d ø d DIN 655 HA α β Z At. no. l 0 5 B A.00 6 B A.0 Ball nose cuttes HSC-Jet-Cut long design Intenal standad DIN 655 HA ±0.0 ±0.005 Fom l l ø d ø d α β Z At. no. ød ød ød Fom B 6 B A.006 l ±0.0 ±0.0 Fom l l ø d ø d DIN 655 HA α β Z At. no. 8 4 B A B A.00 6 B A.0 DIN 655 HA ø d Fom B ±0.0 ±0.0 Fom l l ø d ø d α β Z At. no. l 0 5 B A.00 6 B A B A.06 4

25 Conventional cutting data fi nish milling nomal sufaces v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication x d 0.0 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.0 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.0 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.0 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai x d 0.05 x d 0.05 x d Cold ai x d 0.0 x d 0.0 x d Cold ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai Emulsion x d 0.0 x d 0.0 x d Emulsion v c [m/min] f z [mm] a p [mm] a e [mm] Cooling Lubication HSC cutting data x d 0.05 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.05 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.05 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion x d 0.05 x d 0.0 x d Cold ai / Pessuized ai MMS / Emulsion fi nish milling x d 0.05 x d 0.0 x d Cold ai / Pessuized ai x d fi ne sufaces 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai x d x d 0.05 x d Cold ai x d x d 0.0 x d Cold ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai x d 0.0 x d 0.0 x d Cold ai / Pessuized ai Emulsion x d 0.0 x d 0.0 x d Emulsion Additional technical infomation: amping angle fo tools with 4 cutting edges in shot-chipping mateials -4 ; educe feed speed (v f ) by appox. 50% fo tools with 6 o 8 cutting edges, use a amping angle of max. all HSC-Jet-Cut ball nose cuttes ae made with cutting edges to the cente, accodingly the machining of plane sufaces with HSC-Jet-Cut ball nose cuttes should be done with the milling axis tilted to a minimum of 0 ; this must be taken into account also in the calculation of cutting data; fom a tilting angle of appox. 0, the 4, 6 o 8 effective cutting edges ae effectively engaged all tools ae povided with a staight plain shank and should be used in appopiate holdes (e.g. clamping system powrgip o themal shink-fi t technology) ginding a diving fl at o simila on the tools is not to be ecommended, since it might lead to damages of the cabide substate, and hence to uncontolled tool beakage in case of vibation, educe speed (pm) slightly until the tool uns smoothly; keep up feed speed (v f ) HSC-Jet-Cut ball nose cuttes wee developed in ode to achieve highest suface qualities; please stoe and handle these tools accodingly afte use, it is possible to egind and ecoat the tools fo this, the tools can be etuned to FRANKEN powrgip is a egisteed tademak of REGO-FIX AG. 5

26 Cicula line-by-line milling - Slotting on an HSC machining cente Method desciption A new method to poduce slots on an HSC machining cente is cicula line-by-line milling. The pocedue is based on a semi cicle cutting path which is moved seveal times epeatedly. Due to the use of the entie cutting edge length, the metal emoval ate is many times highe than unde conventional conditions. Cicula line-by-line milling (down milling) v f n Fo cicula line-by-line milling, a pocket with a semi cicle is pogammed. When the end mill eaches the slot width, the zeo offset will be moved in woking diection. The end mill is used in a peipheal milling opeation in a down milling pocess. a e Tochoid slot milling (down milling) n Fo tochoid line-by-line milling, a spial semi cicle is pogammed. This is epeated in woking diection fo the complete slot length. Fo pogamming this method, a CAM system is equied. v f a e Cicula line-by-line milling (up and down milling) v f n The method with the highest effi ciency is cicula line-by-line milling in an up and down milling pocess. This method is based on a pogammed semi cicle cutting path. The end mill is used on this cutting path in an up and down milling pocess. This pocedue can incease poductivity by 00% because the end mill is always in use. a e Fo downloading ou divese paamete pogammes, please see ou Technology Homepage 6

27 Desciption of mateial goups Mateial goup Mateial type Steel mateials. Cold-extusion steels, Magnetic soft ion. Fee-cutting steels, Geneal constuction steels. Fee-cutting steels, Constuction steels, Alloyed steels, Steel castings.4 Cementation steels, Heat-teatable steels, Nitiding steels, Cold wok steels Tensile stength ange 400 N/mm 600 N/mm 850 N/mm 00 N/mm Q-St7- R-Fe80 9SMnPb8 St7- St70- GS-5CMo4 6MnC5 Ck45 00C6 Mateial examples N/mm N/mm N/mm N/mm N/mm N/mm N/mm.5 Heat-teatable steels, Nitiding steels, 4CMo4V N/mm Hot wok steels, Hadened steels up to 44 HRC 400 N/mm X0WCV N/mm X8CMoV N/mm Cold wok steels X55CVMo N/mm.6 Hadened steels > HRC 55NiCMoV HRC.7 Hadened steels > HRC 45WCV HRC.8 Hadened steels > 60-6 HRC X55CVMo HRC.9 Hadened steels > 6-66 HRC X0CW HRC.0 Coosion-poof steels, X0NiCAlTi-0 [INCOLOY800] N/mm Acid-poof steels, 850 N/mm XCNiTi N/mm Heat-esistant steels X6CNiMoTi N/mm. Coosion-/Acid-poof steels, Heat-esistant steels 00 N/mm X45SiC N/mm. Coosion-/Acid-poof steels, Heat-esistant steels 400 N/mm X5NiCTi N/mm. Special steel mateials 400 N/mm FeoTiC Hadox500 Cast mateials. Cast ion GG 0 GG N/mm N/mm 0-0 HB 0-70 HB 400 N/mm N/mm 0 HB 0 HB N/mm N/mm. Cast ion with nodula gaphite GGG 40 GGG 70. Cast ion with vemicula gaphite GGV (80% Pelit) GGV (00% Pelit).4 Malleable cast ion GTW 40 GTS Had castings up to 400 HB HB Coope, Coope alloys, Bonze, Bass. Pue coppe and low alloyed coppe 500 N/mm E-Cu N/mm. Coppe-zinc alloys (bass, long-chipping) CuZn40 [Ms60] CuZn7 [Ms6] N/mm N/mm. Coppe-zinc alloys (bass, shot-chipping) CuZn9Pb [Ms58] N/mm.4 Coppe-aluminium alloys (alubonze, long-chipping) Coppe-tin alloys (bonze, long-chipping) CuAl0Ni N/mm.5 Coppe-tin alloys (bonze, shot-chipping) GCuSn5ZnPb [Rg5] GCuSn7ZnPb [Rg7] N/mm N/mm.6 Special coppe alloys, up to Q 8 Ampco6 60 N/mm.7 Special coppe alloys ove Q 8 Ampco0 600 N/mm 4 Nickel/Cobalt alloys 4. Nickel/Cobalt alloys heat-esistant 850 N/mm NiCu0Fe [MONEL400] N/mm 4. Nickel/Cobalt alloys high-heat esistant N/mm NiC9NbMo [INCONEL78] N/mm 4. Nickel/Cobalt alloys high-heat esistent > 400 N/mm Haynes 5 (L605) N/mm 5 Aluminium alloys 5. Aluminium wought alloys Al 99.5 [F] AlCuMg [F9] N/mm N/mm 5. Aluminium cast alloys Si 5% G-AlMg N/mm 5. Aluminium cast alloys 5% < Si % GD-AlSi9Cu GD-AlSi N/mm 0-00 N/mm 5.4 Aluminium cast alloys % < Si 7% G-AlSi7Cu N/mm 6 Magnesium alloys 6. Magnesium wought alloys MgAl N/mm 6. Magnesium cast alloys GMgAl9Zn N/mm 7 Titanium, Titanium alloys 7. Pue titanium, Titanium alloys 900 N/mm Ti [Ti99.4] TiAl6V N/mm N/mm 7. Titanium alloys N/mm TiAl4Mo4Sn N/mm 8 Synthetics 8. Duoplastics (shot-chipping) BAKELIT 0 N/mm 8. Themoplastics (long-chipping) HOSTALEN 80 N/mm 8. Fibe-einfoced synthetics CFK / GFK / AFK N/mm 9 Mateials fo special applications 9. Gaphite C N/mm 9. Tungsten-coppe alloys W-Cu 80/ HV 7

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