Solid Carbide Endmills Solid Carbide Endmills H680 - High Precision Long Shank Square Type - 4F 㜃汣䧻幹▗捠。搠⎏ . 汧乍朆㥓⤚ .!4 ⎒ ᅚSICO-TH Nano coating provides a superior wear and heat resistance. ᅚSuitable for HRC 50 and over HRC 50 Hardened Steel, also maximum up to HRC 65. ᅚUltra grain carbide rods with better abrasion resistance. ᅚSpecial 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