Fixture with protective sleeve
fixture
Sleeve type adapter sleeve
Positioner right
Bit chuck
Compensating Collet
Center bit
bit
Milling cutter housing
Bit shell
Right side of boring clamp base
Continuous working clamp seat
Grooving clamp seat
Tank car / thread car blade holder
Insert holder
Boring clamp seat
Positioner holder
High carbon steel foil
High-speed steel drill
High speed steel wire cone