#57 Nitro Heavy Duty Jobber Drill Bits 12 pack 1/2-13 x 4 5/16 x 6 1/2 SDS

5/16 x 6 1/2 SDS Plus Drill

Part # 480N011

5/32 Aircraft Extension Drill Bit 12" Length Cobalt - Pack of 6

MS16562 Military Spring Pin Steel Phosphate Zinc Per NASM 39104 - Pack of 2000

Part # MS16997-63

#57 Nitro Heavy Duty Jobber Drill Bits 12 pack 1/2-13 x 4 5/16 x 6 1/2 SDSNeed a large quantity? Request bulk pricing here. #57 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