High hardness material machining ability: this dovetail milling cutter is made of tungsten carbide, suitable for machining hard materials with hardness up to HRC55
TIAIN COATING: The milling cutter is coated with TIAIN coating on the outside of the cutter, which reduces friction and heat accumulation during milling
Dimensions represent blade diameter x handle diameter x overall length x drgrees
Tungsten steel tools have very high hardness, but their relative toughness will decrease. It is not recommended to use them on devices with poor stability, such as handheld devices
This order entails 1pc of dovetail gear milling cutter cutting tool