#47 Nitro Heavy Duty Jobber Drill Bits 12 pack 5/16-24 x 1 376-500 Grip Range

376-500 Grip Range

Part # MS16555-613

Part # MS15795-855

MS51957 / NAS-1635 Phillips Pan Head Machine Screw Coarse Full Thread 300 Series Stainless Steel DFAR - Pack of 1000

#47 Nitro Heavy Duty Jobber Drill Bits 12 pack 5/16-24 x 1 376-500 Grip RangeNeed a large quantity? Request bulk pricing here. #47 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