21/64 Nitro Heavy Duty Jobber Drill Bits 6 pack B7/16-14 x 1 1/4 Part # 1100C110

Part # 1100C110

Two piece assembly allows the mount to slide along the strap ensuring proper orientation

and sheet metal including Kynar and Hylar 5000 coated metal panels

Part # 400F112

Part # MS16562-137

21/64 Nitro Heavy Duty Jobber Drill Bits 6 pack B7/16-14 x 1 1/4 Part # 1100C110Need a large quantity? Request bulk pricing here. 21 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