Irwin 88885 Speedbor Boring Bit Set, 1/4", 5 Piece Cake Patented web taper increases the

Patented web taper increases the rigidity of the bit to decrease the potential for bit breakage

Garden Claw Super comes fully assembled

chiseled trim

6 AMP motor for heavy professional die grinding applications

Length : 1

Irwin 88885 Speedbor Boring Bit Set, 1/4", 5 Piece Cake Patented web taper increases theHighlights: Shank Diameter: 1 4" Blue Groove point and cutting edge for faster chip removal overall drilling speed Double cutting spurs scribe the outside of the hole for reduced breakout and cleaner holes 40% thicker cutting edge and enlarged shank for increased strength longer drilling life 1 4" quick change shank reduces slipping in standard chucks Set includes (1) 3 8", (1) 1 2", (1) 5 8", (1) 3 4" and (1) 1" Number of Pieces: 5 pc. Cancer and