AH725. Super Flash Coating provides High Productivity machining. PVD coated grade for steels and stainless steels. Keeping the Customer First

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1 Keeping the Cusmer First Tungaloy Report No. 012-USA JULY 2009 PVD coated grade for steels and stainless steels Super Flash provides High Productivity machining

2 Triple Force provides long ol life and stable operation. Wellbalanced fracture resistance Excellent wear resistance Excellent Chip Control New grade for internal turning of steels & stain features a super ugh substrate along with a (Ti,Al)N coated layer providing "Triple Force". 1st Force: Excellent wear resistance New coating layer features great adhesion strength between coating and substrate Corner wear width VBc (in Competir A Conventional is more wear resistant than conventional and competir s coated grades. Work material : 1045 SAE Steel Cutting speed : vc = 650 SFM Depth of cut : ap =.040 in Feed : f =.006 ipr Cutting fluid : Water soluble type (Internal supply) Cutting time (min) Competir A Conventional 2nd Force: Well-balanced fracture resistance Number of interupted cuts % UP Competir B features extraordinary resistance fracturing in interrupted. Work material : 1045 SAE Steel Cutting speed : vc = 500 SFM Depth of cut : ap =.040 in Feed : f =.010 ipr Cutting fluid : Water soluble type (Internal supply) Standard conditions Cutting Speed v c (SFM) Steels Stainless steels

3 Tungaloy less steels in a wide variety of applications. 3rd Force: Excellent Chip Control chipbreaker j Low force due high-rake angle. for j Applicable in a wide range of conditions due a unique chipbreaker protrusion. Versatile chip breaker (1st choice) for chipbreaker j Positive land creates low force. j Excellent chip control due wide & positive chip flow. j Strong edge controls edge notching and chipping. Functional chip breaker provides low force. Well-balanced micro alloy substrate is effective for plastic deformation resistance and ughness d High rigidity provides less ol deflection. The head design provides both rigidity and good chip evacuation which prevents chip entanglement that can cause fracturing and chipping. d for steels and stainless steels steels stainless The oil hole is positioned close the edge for excellent cooling capability and chip control, which ensures outstanding ol life f (in/rev) 3

4 80 Rhombic, 7 Positive, with Hole I.C. dia Thickness Hole dia.(ø) Corner radius CCMT CCMT CCMT CCMT CCMT CCMT CCMT09T302- CCMT CCMT09T304- CCMT CCMT09T308- CCMT s CCMT CCMT 431- CCMT CCMT CCMT CCMT CCMT CCMT CCMT CCMT CCMT09T304- CCMT s CCMT09T308- CCMT CCMT09T312- CCMT CCMT CCMT CCMT CCMT I.C. dia Thickness Hole dia.(ø) Corner radius DCMT DCMT DCMT DCMT DCMT DCMT DCMT11T302- DCMT s DCMT11T304- DCMT DCMT11T308- DCMT DCMT11T312- DCMT DCMT DCMT DCMT DCMT DCMT11T304- DCMT s DCMT11T308- DCMT DCMT11T312- DCMT I.C. dia Thickness Hole dia.(ø) Corner radius CT CT CT CT CT CT s CT CT s CT CT s s CT CT CT CT CT CT CT CT s CT CT CT CT Rhombic, 11 Positive, with Hole 55 Rhombic, 7 Positive, with Hole 4 Note: Cross section of chipbreaker is of s marked Cat.No. : Sck Standard s : Non Sck Standard

5 Tungaloy 90 Square, 7 Positive, with Hole I.C. dia Thickness Hole dia.(ø) Corner radius s SCMT09T304- SCMT SCMT09T308- SCMT SCMT SCMT SCMT SCMT s SCMT09T304- SCMT SCMT09T308- SCMT SCMT SCMT SCMT SCMT Square, 11 Positive, with Hole I.C. dia Thickness Hole dia.(ø) Corner radius ST ST ST ST ST ST l ST ST Triangular, 7 Positive, with Hole I.C. dia Thickness Hole dia.(ø) Corner radius TCMT TCMT TCMT TCMT TCMT TCMT s TCMT TCMT TCMT TCMT TCMT16T302- TCMT TCMT16T304- TCMT TCMT16T308- TCMT TCMT TCMT TCMT TCMT TCMT TCMT s TCMT16T304- TCMT TCMT16T308- TCMT TCMT16T312- TCMT Note: Cross section of chipbreaker is of s marked Cat.No. : Sck Standard s : Non Sck Standard 5

6 60 Triangular, 11 Positive, with Hole I.C. dia Thickness Hole dia.(ø) Corner radius VCMT VCMT s VCMT VCMT VCMT VCMT VCMT VCMT VCMT VCMT I.C. dia Thickness Hole dia.(ø) Corner radius s VBMT VBMT VBMT VBMT VBMT VBMT VBMT VBMT VBMT VBMT VBMT VBMT I.C. dia Thickness Hole dia.(ø) Corner radius TT TT TT TT TT TT TT TT s TT TT TT TT TT TT TT TT TT TT TT TT TT TT TT16T304- TT TT16T308- TT TT TT TT TT TT TT TT TT TT TT TT TT TT TT f TT TT (ipr) s TT16T304- TT TT16T308- TT TT16T312- TT Rhombic, 5 Positive, with Hole 35 Rhombic, 7 Positive, with Hole Note: Cross section of chipbreaker is of s marked Cat.No. : Sck Standard s : Non Sck Standard 6

7 Practical examples Tungaloy 20% longer ol life and excellent surface finish Insert : Toolholder : CCMT A10K-SCLCR06-D Work material : Stainless Cutting speed : vc = 400 SFM Feed Depth of cut : f =.006 ipr : ap =.015 in ø.944 ø.669 Tool life criteria : Surface roughness Machine component Results In operations with severe surface roughness, the ol life was increased by 20% compared with competir s PVD grade Number of workpieces machined: ol life 120% UP 360 pcs. Competir A 300 pcs. 50% longer ol life with outstanding surface finish Insert : Toolholder : DCMT A10K-SDUCR07-D Work material : 304 Stainless Cutting speed Feed Depth of cut Tool life criteria : vc = 330 SFM : f =.004 ipr : ap =.023 in : number of workpieces and surface finish ø1.112 ø1.023 Machine component Results When competir s PVD grade was used, the workpiece surface appeared dull and was unstable. The productivity of was vastly improved from 200 pcs 300 pcs. In addition, its surface finish was superior those obtained with competir s ol. Number of workpieces machined: Competir B ol life 150% UP 200 pcs. 300 pcs. 7

8 Tungaloy America, Inc. 1226A Michael Drive, Wood Dale, IL Cusmer Service: Technical Support: Fax: Tungaloy Canada 432 Elgin Street, Unit 3, Brantford, Ontario, Canada N3S-7P7 Phone: , Fax: Tungaloy de Mexico S.A. C Los Arellano 113, Vista Alegre, Aguascalientes, AGS, Mexico Phone: , Fax: Distributed By: