#45 Nitro Heavy Duty Jobber Drill Bits 12 pack B5/16-18 x 5/8 Part # MS51957-34B

Part # MS51957-34B

Part # MS35333-40

Part # MS51959-44

Military Internal Tooth Washer Steel Zinc II Plated - Pack of 10000

#45 Nitro Heavy Duty Jobber Drill Bits 12 pack B5/16-18 x 5/8 Part # MS51957-34BNeed a large quantity? Request bulk pricing here. #45 Nitro Heavy Duty Jobber Drills, High Speed Steel 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