Основной каталог Winstar 2021 - страница 104

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Solid Carbide Endmills G550 - High Helix ∙ Corner Radius ∙ 4F ．UNICO Coating provides superior wear resistance and reduces the coefficient of friction. ．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. Order No. Dia. (d) CornerRadius(R)CL(L1) OAL Shank Flutes(L)(D)(F) EPCSH * EPCSH443005U 3.0 0.5R 6 50 4 4 * EPCSH444005U 4.0 0.5R 8 50 4 4 EPCSH405005U 5.0 0.5R 10 50 6 4 P M K N S H 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 (h6) Cutting conditions : Table 043 d Tolerance d≤6 0 ~ -0.02 6 < d ≤ 12 0 ~ -0.03 d > 12 0 ~ -0.04 R Tolerance R<2 ±0.015 R≥2 ±0.020 A099