Основной каталог Winstar 2021 - страница 22

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Solid Carbide Endmills H680 - High Precision ∙ Ball Nose ∙ 2F ．SICO-TH Nano coating provides a superior wear and heat resistance. ．Suitable for HRC 50 and over HRC 50 Hardened Steel, also maximum up to HRC 65. ．Ultra grain carbide rods with better abrasion resistance. ．R tolerance ±5µm with high precision and high performance on Finishing working situation. ．Special geometry design, suitable for high hardened working materials. Order No. Radius Dia.(R)(d) CL(L1) OAL Shank Flutes(L)(D)(F) EHBSF * EHBSF241000S 0.5R 1 2 50 4 2 * EHBSF242000S 1.0R 2 4 50 4 2 * EHBSF244000S 2.0R 4 8 50 4 2 P M K N S H EHBSF203000S 1.5R 3 6 50 6 2 ● ○ ● ○ ● EHBSF204000S 2.0R 4 8 50 6 2 EHBSF206000S 3.0R 6 12 50 6 2 R EHBSF208000S 4.0R 8 16 60 8 2 EHBSF210000S 5.0R 10 20 75 10 2 EHBSF212000S 6.0R 12 24 75 12 2 L1 L D (h5) Cutting conditions : Table 007 R Tolerance R≤3 ±0.005 R>3 ±0.007 A019