Solid Carbide Endmills H680 - High Precision Long Shank Square Type - 4F 㜃汣䧻幹▗捠。搠⎏ . 汧乍朆㥓⤚ .!4 ⎒ ᅚ SICO-TH Nano coating provides a superior wear and heat resistance. Solid Carbide Endmills ᅚ Suitable for HRC 50 and over HRC 50 Hardened Steel, also maximum up to HRC 65. ᅚ Ultra grain carbide rods with better abrasion resistance. ᅚ Special geometry design, suitable for high hardened working materials. Order No. Dia. CL OAL Shank Flutes EHSLF 宑庋佷䩋 (d) (L1) (L) (D) (F) EHSNF Helix angle : 45° EHSMF EHSLF404000S 4.0 10 75 6 4 EHSLF406000S 6.0 15 75 6 4 EHSNF406000S 6.0 15 100 6 4 EHSMF408000S 8.0 20 75 8 4 EHSLF408000S 8.0 20 100 8 4 d EHSLF410000S 10.0 25 100 10 4 EHSLF412000S 12.0 30 100 12 4 L1 Helix angle : 50° EHSMF606000S 6.0 15.0 50.0 6.0 6 EHSMF608000S 8.0 20.0 60.0 8.0 6 EHSMF610000S 10.0 25.0 75.0 10.0 6 EHSMF612000S 12.0 30.0 75.0 12.0 6 L EHSMF816000S 16.0 40.0 100.0 16.0 8 D 65 Cutting conditions) ら峿⎖⏙╒㜇姷 * : Table 006 d Tolerance ØŜ6 +0 ~ -0.02 Øŝ 8 +0 ~ -0.03 SA017