Общий каталог Sumitomo 2018 - 2019 - страница 264

Wave Radius Mill RSX Series Low Cutting Resistance, Less Vibration High Operability Low cutting resistance and low vibration machining Ease of corner control has been achieved with the have been achieved with super high rake angle de- adoption of a unique positioning mechanism that is sign + high rigidity body. highly precise and highly operable. High rake angle design A significant increase in back metal thickness Contact area Locator Highly durable body R-shaped pocket Insert size of 12 and 16mm uses a maximum of 8 corners and an insert size of 10mm uses a maximum of 4 corners. Stable and Long Tool Life Work A long life ensured with the adoption of the ACM series Material Wear Resistance Fracture Resistance and significant improvements have been made in pro- New cessing exotic alloy and stainless steel machining. P P ACP200 P ACM100 M ACM200 C P P ACM300 Milling Cutters New K P ACK300 P ACM100 S ACM200 C P ACM300 Coating Type: C CVD PVD P P ACM100/ACM300 C ACM200 New Super ZX Coat 60 TiCN Coating Hardness (GPa) Coating hardness Super FF Coat Coating Hardness (GPa) 30% increase. 50 Super ZX Coat 50 Coating surface Laminating roughness Al2O3 cycle to 50% reduction. 40 ~10nm 40 ZX Coat 30 TiCN 30 TiAlN TiCN Conventional Coating 20 TiN 20 10nm Substrate 600 800 1000 1.200 0,05 0,10 0,15 0,20 Starting Temperature for Oxidation (°C) Cross Section TiCN Surface Roughness Ra (µm) Cross Section of Coating of Coating New Super ZX Coat Super FF Coat The product series with a coating film hardness appro- Smooth coating surface provides excellent adhesion ximately 40% higher and an oxidation onset temperature and chipping resistance. 200°C higher than conventional products. Improved coating adhesion strength. Enables machining at least 1,5 times faster and more Harder than conventional coatings with hugh impro- efficiently than conventional products. vements in wear resistance. A product life at least twice as long as that of conventi- High speed, high effiency machining of more than 1,5 onal products achieved under the same machining con- times than of conventional grades possible. ditions. Achieving more than double the tool life of conventional grades under the same cutting conditions. G21