.Unequal Flute Spacing and variable lead design. .High removal rate for Difficult-to-cut materials and Stainless steel. .Outstanding Anti-vibrations design. .Low cutting force and burr prevention.

Order No.Dia. (d)CL (L1)OAL (L)Shank (D)Chamfer/ RadiusFlutes (F)
Helix angle : 38° ~ 4
ESSSVC4040011S4105060.10C4
ESSSVC4040012S4105060.10R4
ESSSVC4060011S6155060.15C4
ESSSVC4060012S6155060.15R4
ESSSVC4080011S8206080.15C4
ESSSVC4080012S8206080.15R4
ESSSVC4100021S102575100.20C4
ESSSVC4100022S102575100.20R4
ESSSVC4120021S123075120.20C4
ESSSVC4120022S123075120.20R4
ESSSVC4120052S123075120.50R4

ESSSVC

PMKNSH

d Radius

L

D (h6)

Cutting conditions Table 061

d Tolerance
d ≤ 6 0 ~ -0.02
6 < d ≤ 12 0 ~ -0.03
d > 12 0 ~ -0.04