23/64 Nitro Heavy Duty Jobber Drill Bits 6 pack 5/16 x 1 1/4 The heavy construction affords efficient

The heavy construction affords efficient drilling in stainless steel and other hard materials

Part # MS15795-803

Part # 1180C006

Part # MS16562-151

23/64 Nitro Heavy Duty Jobber Drill Bits 6 pack 5/16 x 1 1/4 The heavy construction affords efficientNeed a large quantity? Request bulk pricing here. 23 64 Nitro Heavy Duty Jobber Drills Pack of 6 Manufactured from a premium grade of M 7N molybdenum high speed steel. The Nitro Heavy Duty 135 degree Split Point drill with a Nitride surface treatment that give a hard protective layer to the drill (increases hardness without increasing brittleness) which is measurably harder than high speed steel. Body and clearance are gold and black surface treated