Каталог Winstar фрезерование - страница 107

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Solid Carbide Endmills G550 - High Helix Corner Radius Type - 4F 鎢鋼圓鼻銑刀 - 高導型 - 4 刃 ． UNICO Coating provides superior wear resistance and reduces the coefficient of friction. Solid Carbide Endmills ． Suitable for HRC 30 to HRC 55 Ordinary Steel, Alloy Steel, Cast Iron, Heat-Resistant Steel, etc. ． Corner radius with high helix angle improves the side milling quality. Corner Dia. CL OAL Shank Flutes Order No. Radius (d) (L1) (L) (D) (F) (R) EPCSH4 EPCFH403005U 3.0 0.5R 6 50 4 4 EPCFH404005U 4.0 0.5R 8 50 4 4 EPCSH405005U 5.0 0.5R 10 50 6 4 EPCSH405010U 5.0 1.0R 10 50 6 4 EPCSH406005U 6.0 0.5R 12 50 6 4 EPCSH406010U 6.0 1.0R 12 50 6 4 d R EPCSH408005U 8.0 0.5R 16 60 8 4 EPCSH408010U 8.0 1.0R 16 60 8 4 EPCSH410005U 10.0 0.5R 20 75 10 4 L1 EPCSH410010U 10.0 1.0R 20 75 10 4 EPCSH410015U 10.0 1.5R 20 75 10 4 EPCSH410020U 10.0 2.0R 20 75 10 4 EPCSH412010U 12.0 1.0R 24 75 12 4 EPCSH412020U 12.0 2.0R 24 75 12 4 L EPCSH412030U 12.0 3.0R 24 75 12 4 D 45 ° Cutting conditions ( 建議切削參數表 ) : Table 050 d R Tolerance Ø < 3 0 ~ -0.03 3 ≦ Ø ≦ 10 0 ~ -0.04 Ø > 10 0 ~ -0.05 R ± 0.02 A101