#33 Nitro Heavy Duty Jobber Drill Bits 12 pack 1/4-28 x 3/4 MS90728 Alloy Steel B1821 Coarse

MS90728 Alloy Steel B1821 Coarse Thread Hex Cap Screw Per ASTM A354BD Zinc Yellow DFAR - Pack of 1100

MS90728 Alloy Steel B1821 Coarse Thread Hex Cap Screw Per ASTM A354BD Zinc Yellow DFAR - Pack of 15

Part # BH025F300N

Part # MS35338-39

#33 Nitro Heavy Duty Jobber Drill Bits 12 pack 1/4-28 x 3/4 MS90728 Alloy Steel B1821 CoarseNeed a large quantity? Request bulk pricing here. #33 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