H680 - High Precision Short Flute Ball Nose Type - 2F 㜃汣䧻幹▗捠䖒⤚搠⎏ . 汧乍䥼⎒⤚ .!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)EFF-L (L2)OAL (L)Shank (D)Flutes (F)
EHBUF241000S0.5R1125042
EHBUF242000S1.0R2245042
EHBUF244000S2.0R4485042
EHBUF203000S1.5R3365062
EHBUF204000S2.0R4485062
EHBUF206000S3.0R66125062
EHBUF208000S4.0R88166082
EHBUF210000S5.0R10102075102
EHBUF212000S6.0R12122475122

EHBUF

R

L1 L2

L

D

65

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

RTolerance
�R3± 0.005
�R4± 0.007