IRWIN SPEEDBOR

11/64" COBALT

5/64 COBALT

REC BLD 6IM METAL 18TPI

Drill Bit, Cobalt, 135 Degree Point, Jobber Length, 27/64", Bulk.

BIT DRI 21/64 COBALT   Vise Grip Drill Bits, Cobalt, 21/64 In, (Bit HAN63121) The Vise-Grip 63121 21/64 in. Cobalt Steel Drill Bit features a unibody construction made from cobalt steel...

The Irwin Tools 63104 1/16-Inch Cobalt 135-Degree-Jobber Length-Bulk - Pack of 12 is made of M35 Cobalt Steel. The cobalt steel helps discipate heat, which is the killer of all drill bits, providing...

9/64 COBALT

7/16" COBALT

9/32" COBALT 135°-JOBBER LENGTH

3/32 COBALT

COB DR 7/32Cobalt High Speed Drill Bit, Size: 7/32", Split Point, Rc 59-61, Tool Length Max: 4.58, Tool Length Min: 1.59, Tool Dia.: 0.1319, Overall Length: 21.43.That's right. You can get the Irwin...

5/32 COBALT

Drill Bit, Cobalt, 135 Degree Point, Jobber Length, 11/32", Bulk.

The Irwin Tools 63125 25/64-Inch Cobalt 135-Degree-Jobber Length-Bulk - Pack of 6 is made of M35 Cobalt Steel. The cobalt steel helps discipate heat, which is the killer of all drill bits, providing...

21PC COBALT DRIL