11/64 Nitro Heavy Duty Jobber Drill Bits 12 pack 5/16-18 x 2 Part # MS90726-66

Part # MS90726-66

Part # BH031C400N

Part # MS35190-231

Part # BH063F225N

5/16-18 Serrated Flange Locknut 18-8 Stainless Steel 2000 pack

11/64 Nitro Heavy Duty Jobber Drill Bits 12 pack 5/16-18 x 2 Part # MS90726-66Need a large quantity? Request bulk pricing here. 11 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