Irwin 73138 29 Piece Turbomax Drill Bit Set 1/16" To 1/2" sander Number of Pieces 3

Number of Pieces 3

Changeable tips

1" and 20mm arbor

Caged Needle Bearing Design- Increases efficiency and promotes smooth operation extending the work life of the hoist

Backing automatically wears down with cloth to allow full use of cloth increasing life by 2x's

Irwin 73138 29 Piece Turbomax Drill Bit Set 1/16" To 1/2" sander Number of Pieces 3Drill bits constructed of M 2 high speed steel for strength, as well as heat and wear resistance Turbomax drill bit tip design stays sharp and drills fast 3 flatted shank design provides better chuck grip and reduces slippage IRWIN drill bits are ideal for use in keyless chucks This drill bit set comes in a metal index case Revolutionary tip design stays sharper longer and drills up to 28 percent faster than other leading drill bits Three flatted