FSFG760 / FSFA760. D2 h6 REFRIGERAZIONE REFRIGERATION CENTRALE CENTRAL STEEL < HRC 45 PLASTIC HRC 65

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1 FSFG760 / FSFA760 Frese a filettare e smussare in metallo duro integrale, con foro di lubrificazione centrale, per lavorazioni generiche. Solid carbide threading and chamfering mill, with central coolant hole, for generic workmanship. M MF L2 P L D D2 h6 FILETTO THREAD ELICA ELIX ATTACCO JOINT REFRIGERAZIONE REFRIGERATION 60 7 DX CILINDRICO CILINDRIC CENTRALE CENTRAL 2.0 X MATERIALI CONSIGLIATI / RECOMMEND MATERIALS ALU COPPER INOX INCONEL TITANIUM CAST IRON PLASTIC STEEL < HRC 45 D D2 L2 L P/TPI Z Filetto eseguibile Thread type HRC 65 FSFG760 FSFA760 Diametro preforo Preparation Thread Codice articolo Code HLS FSFG760 FSFA M M MF M MF M MF MF M MF M MF M MF THREADING AND CHAMFERING MILL (*) a richiesta.5x (#) a richiesta 60 - (*) on request.5x (#) on request

2 UNC UNF FSFG360 / FSFA360 Frese a filettare e smussare in metallo duro integrale, con foro di lubrificazione centrale, per lavorazioni generiche. Solid carbide threading and chamfering mill, with central coolant hole, for generic workmanship. L2 P L D D2 h6 FILETTO THREAD ELICA ELIX ATTACCO JOINT REFRIGERAZIONE REFRIGERATION 60 7 DX CILINDRICO CILINDRIC CENTRALE CENTRAL 2.0 X THREADING AND CHAMFERING MILL MATERIALI CONSIGLIATI / RECOMMEND MATERIALS ALU COPPER INOX INCONEL TITANIUM CAST IRON PLASTIC STEEL < HRC 45 D D2 L2 L P/TPI Z Filetto eseguibile Thread type HRC 65 FSFG360 FSFA360 Diametro preforo Preparation Thread Codice articolo Code HLS FSFG360 FSFA " 3 UNC " 3 UNF " 3 UNC / " 3 UNF / " 3 UNC 5/ " 3 UNF 5/ " 3 UNC 3/ " 3 UNF 3/ " 3 UNC 7/ " 3 UNF 7/ " 4 UNC / " 4 UNF / " 4 UNC 9/ " 4 UNF 9/ " 4 UNC 5/ " 4 UNF 5/ " 5 UNC 3/ " 5 UNF 3/ (*) a richiesta.5x (#) a richiesta 60 - (*) on request.5x (#) on request

3 FSFG555 / FSFA555 Frese a filettare e smussare in metallo duro integrale, con foro di lubrificazione centrale, per lavorazioni generiche. Solid carbide threading and chamfering mill, with central coolant hole, for generic workmanship. GAS L2 P L D D2 h6 FILETTO THREAD ELICA ELIX ATTACCO JOINT REFRIGERAZIONE REFRIGERATION 55 7 DX CILINDRICO CILINDRIC CENTRALE CENTRAL 2.0 X MATERIALI CONSIGLIATI / RECOMMEND MATERIALS ALU COPPER INOX INCONEL TITANIUM CAST IRON PLASTIC STEEL < HRC 45 D D2 L2 L P/TPI Z Filetto eseguibile Thread type HRC 65 FSFG555 FSFA555 Diametro preforo Preparation Thread Codice articolo Code HLS FSFG555 FSFA " 3 /8" " 4 /4" " 4 3/8" THREADING AND CHAMFERING MILL (*) a richiesta.5x (#) a richiesta 60 - (*) on request.5x (#) on request

4 TABELLE TECNICHE TECHNICAL TABLES

5 Esempio di programmazione CNC per frese senza fori di lubrificazione CNC program for thread milling cutters without holes Programmazione secondo specifica DIN / Program according to DIN N00 G80 G40 G49 Heading of the program N00 M6 T Tool selection N020 G90 G54 G00 X Y Switch on G54 and approach to the center of the hole N030 G00 G43 H Z50 Switch on length compensation, positioning it 50mm. over the hole N040 M3 S Z2 Axial approach to required thread depth N050 G0 Z -A5 F300 Axial approach to required thread depth N060 G9 Change to Incremental values N070 G0 G4 X 0 Y -A3 Radial compensation N080 G03 X 0 Y A4 Z A I 0 J A6 F Tool entry turning 80º N090 GO3 X 0 Y 0 Z P I 0 J -A2 Linear interpolation 360º N00 G03 X 0 Y -A4 Z A I 0 J -A6 Tool removal turning 80º N0 G00 G40 Y A3 Linear moviment, towards hole center reverse invert axle correction N20 G90 Change to absolut values N30 G00 G80 Z2 Return to initial position N40 M30 M95 End of cycle Variabile / Variable Before using this program we recommend to check it without workpiece. This is a generic program and must not be used before checking the difference between this program and the CNC handbook. LM TOOLS doesn t assume any responsability in case this instructions are not followed. For further information contact us. Nomenclature e formule / Nomenclature and formulas P Pitch mm. D Nominal of thread mm. d Nominal of mill mm. Pr Previous hole mm. Pf Thread depth mm. F Feed mm./ Vc Cutting speed m./ N Rotating speed RPM Z Nr. of tooth Fz Feed for tooth mm. F2 Feed in the center of the mill mm./ π 3,459 mm. A A2 A3 A4 A5 A6 /2 x P /2 x D /2 x Pr /2 x D + /2 x Pr Pf + A /2 x A4 26

6 Parametri di lavoro suggeriti Suggested working parameters Piena Without hole Forata With hole Gruppi materiali Materials group Acciaio Non alloy Lega d acciaio Alloy Acciaio inossidabile Stainless Ghisa Cast iron Rame Copper Alluminio Aluminium Sotto gruppi materiali Application materials subgroups General structural and free cutting General structural 2 General structural R>55HRC Austenitic and ferritic, stainless 2 Forza di tensione Tensile strength (N/mm2) < 500 < 800 < 850 < 50 < 450 < 000 Esempi Examples ST44-2 / ST MnPb 36 / 0SPb 20 C22 / CK22 / C25 / CK38 / CK40 / C45 20MnRc5 / 5CrMo5 42CrMo4 / 4Cr4 X42Cr3 / Vc=m/ Fz = mm./z < 6mm > 8mm 0,05 Vc=m/ Fz = mm./z < 6mm > 8mm < 55 HRC , ,05 < 700 < 850 X6CrAl3 / X8Cr30 X5CrNi8-0 / X8CrNiMo , , ,05 GG Grey cast iron < 820 GG5 / GG20 / GG25 / GG GGG Nodular cast iron < 960 GGG40 / GGG50 / GGG Pure copper < 20 E-Cu / SE-Cu / Cobre Ellectrolitic G-CuSn5ZnPb ,05 0, ,05 0,2 2 P < 470 CuZn40 / CuZn38 Pb ,05 0, ,05 0,2 3 Pure copper < 700 CuSn8 / CuSn ,05 0, ,05 0,2 4 Pure copper < 600 CuAl8 / CuAl9Mn Aluminium and aluminium alloys Magnesio Magnesium Magnesio / Magnesium Nichel Nickel Titanio Titanium Zinco Zinc Materiali sintetici Synthetic materials Nickel and nickel alloys Titanium and titanium alloys Zinco / Zinc < 00 < 270 < 330 < 275 < 365 < 500 < 900 < 400 < 850 < 200 < 300 < 328 Al99.98 / Al99Cu / Al99.5ti AlMgSi0,5 / AlMgSiPb / AlCuBiPb GAlSi6Cu / GD-AlSi9Cu3 / GAlSi2 GDMgAl6 / GDMgAl6Zn / GDMgAl8Zn MgMn2 / MgAl6Zn / MgAl8Zn RNi24 / RNi2 / RNi8 Monel 400 / Inconel 625 / Invar Nimonic 80 / Inconel 78 / Hastelloy C4 Ti99,5 / Ti99,7 / Ti99,4 Ti99,2 Ti4Al4Mn / Ti6Al4V / Ti7Al4Mo ZnCuPb GD-ZnAl4 / GD-ZnAl4Cu3 / GK-ZnAlCu , , , , , , , Thermoplastics < 80 Makrolon / Plexiglas / Hostalen Thermosetting plastics < 0 Bakelite / Resopal / Pertinax ,2 Vc = Velocità di taglio / Cutting speed m/ Fz = Feed per Tooth / Feed per Tooth mm./z. Fp = Drilling feed / Drilling feed mm./rev. 27