15/64 Nitro Heavy Duty Jobber Drill Bits 12 pack 8-32 x 1 3/16 Part # 170A11416

Part # 170A11416

Part # MS51958-82

5/16-18 Nylon Insert Locknut 18-8 Stainless Steel 1000 pack

Part #3522510006SS-500

Part # 450T109

15/64 Nitro Heavy Duty Jobber Drill Bits 12 pack 8-32 x 1 3/16 Part # 170A11416Need a large quantity? Request bulk pricing here. 15 64 Nitro Heavy Duty Jobber Drills Pack of 12 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