.ARCO coating provides a superior wear and heat resistance. .Suitable for HRC 50 and over HRC 50 Hardened Steel, also maximum up to HRC 65. .Suitable for deep cutting due to the long neck design. .Polish cutting edge provides stronger tip. .The coating can change to SICO, the prices will differ.

Order No.Radius (R)Dia. (d)CL (L1)EFF-L (L2)OAL (L)Shank (D)Flutes (F)
EHBRC240301A0.15R0.30.315042
EHBRC240302A0.15R0.30.325042
EHBRC240303A0.15R0.30.335042
EHBRC240401A0.20R0.40.415042
EHBRC240402A0.20R0.40.425042
EHBRC240403A0.20R0.40.435042
EHBRC240404A0.20R0.40.445042
EHBRC240405A0.20R0.40.455042
EHBRC240406A0.20R0.40.465042
EHBRC240408A0.20R0.40.485042
EHBRC240501A0.25R0.50.515042
EHBRC240502A0.25R0.50.525042
EHBRC240503A0.25R0.50.535042
EHBRC240504A0.25R0.50.545042
EHBRC240505A0.25R0.50.555042
EHBRC240506A0.25R0.50.565042
EHBRC240508A0.25R0.50.585042
EHBRC240510A0.25R0.50.5105042
EHBRC240601A0.30R0.60.615042
EHBRC240602A0.30R0.60.625042
EHBRC240603A0.30R0.60.635042
EHBRC240604A0.30R0.60.645042
EHBRC240605A0.30R0.60.655042
EHBRC240606A0.30R0.60.665042
EHBRC240608A0.30R0.60.685042
EHBRC240610A0.30R0.60.6105042
EHBRC240612A0.30R0.60.6125042

EHBRC

PMKNSH

d R L1

L

D

Cutting conditions Table 022

R Toleranceis ARCO Coating
R ≤ 3±0.010is SICO Coating
R > 3±0.015