Speedbor Max Speed 3 Piece Bit Set (5/8, 3/4, 1″)

Description

The Irwin Speedbor Max Speed Bit Set is the fastest speedbor ever!It has a tri-flute design for faster chip ejection, and the grooved hex shank prevents slipping in the drill chuck or bit extension. The cutting spurs also have 3 cutting edges for added durability.It fits all standard 1/4″ quick change chucks, and has full screw tips which allow the bit to self feed.It also comes with a heavy-duty case.