*OD-tolerance: -0.01 ~ -0.08.
*Taper-angle tolerance: ±5′.
*It is designed for runner cutting of molds.
*The accuracy of taper angle (tolerance ±5′) is very stable.
2-Flute Taper End Mills for Runner
ER-22-Flute Taper End Mills for Runner
*OD-tolerance: -0.01 ~ -0.08.
*Taper-angle tolerance: ±5′.
*It is designed for runner cutting of molds.
*The accuracy of taper angle (tolerance ±5′) is very stable.