Tie Boring Bits
High Speed Steel
The single flute design can be used successfully in
hand-held drill motor applications with less operator fatigue.
The tool acts in a screw-like movement, feeding itself into
the material while removing maximum chip volume.
Single Flute 90° Point, Flatted Shank 90° Point, Round Shank |
Two Flute 70° Point, Flatted Shank 70° Point, Round Shank 90° Point, Flatted Shank 90° Point, Round Shank 90° Point, Set Screw |