H680 - High Precision Long Shank Ball Nose Type - 2F 㜃汣䧻幹▗捠䖒⤚搠⎏ . 汧乍朆㥓⤚ .!2 ⎒

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. ᅚR tolerance ±5μm with high precision and high performance on Finishing working situation. ᅚSpecial geometry design, suitable for high hardened working materials.

Order No. ����Radius (R)Dia. (d)CL (L1)OAL (L)Shank (D)Flutes (F)
EHBLF204000S2R487562
EHBLF206000S3R6127562
EHBNF206000S3R61210062
EHBMF208000S4R8167582
EHBLF208000S4R81610082
EHBLF210000S5R1020100102
EHBLF212000S6R1224100122

EHBLF

EHBNF

EHBMF

R

L1

L

D

65

Cutting conditions) ら峿⎖⏙╒㜇姷 * : Table 007

RTolerance
�R3± 0.007
�R4± 0.007