V520 - Variable Spacing ∙ High Helix ∙ Square ∙ 4F

.Unequal flute spacing for anti-vibration. .High removal rate for steel and alloy steel side milling. .Low cutting force and burr prevention for trochoidal milling. .SICO coating includes Al, Ti, Si, N elements.

Order No.Dia. (d)CL (L1)OAL (L)Shank (D)RadiusFlutes (F)
EMSHV408005S8166080.5R4
EMSHV410010S102075101.0R4
EMSHV412010S122475121.0R4
EMSHV416015S1632100161.5R4

EMSHV

PMK N S H

d Radius

L1

L

D (h6)

Cutting conditions Table 062

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