.ARCO coating provides a superior wear resistance. .Suitable for HRC 50 and over HRC 50 Hardened Steel, also maximum up to HRC 65. .Long neck design is suitable for Rib cutting. .The coating can change to SICO, the prices will differ.

Order No.Dia. (d)CL (L1)EFF-L (L2)OAL (L)Shank (D)Flutes (F)
EHSRC404010A4.04.0105064
EHSRC404012A4.04.0125064
EHSRC404016A4.04.0165064
EHSRC404020A4.04.0206064
EHSRC404025A4.04.0256064
EHSRC404030A4.04.0307564
EHSRC405016A5.05.0165064
EHSRC405020A5.05.0206064
EHSRC405025A5.05.0256064
EHSRC405030A5.05.0307564
EHSRC406020A6.06.0206064
EHSRC406030A6.06.0307564
EHSRC408020A8.015.0206084
EHSRC408030A8.015.0307584
EHSRC408040A8.015.04010084
EHSRC410025A10.020.02575104
EHSRC410035A10.020.035100104
EHSRC410045A10.020.045100104
EHSRC412030A12.025.03075124
EHSRC412040A12.025.040100124
EHSRC412050A12.025.050100124

EHSRC

PMKNSH

d L1

L

D (h6)

Cutting conditions Table 021

d Toleranceis ARCO Coating
d ≤ 12 0 ~ -0.02is SICO Coating
d > 12 0 ~ -0.03