#43 Nitro Heavy Duty Jobber Drill Bits 12 pack sae #43 Nitro Heavy Duty Jobber

#43 Nitro Heavy Duty Jobber Drills

Part # MS51861-51

Part # MS51861-65

MS90728 Alloy Steel B1821 Coarse Thread Hex Cap Screw Per ASTM A354BD Zinc Yellow DFAR - Pack of 500

Part # 1149C0663R

#43 Nitro Heavy Duty Jobber Drill Bits 12 pack sae #43 Nitro Heavy Duty JobberNeed a large quantity? Request bulk pricing here. #43 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