M Nitro Heavy Duty Jobber Drill Bits 6 pack B5/8-11 x 2 1/4 3/16 x 8 1/2 SDS

3/16 x 8 1/2 SDS Plus Drill

Part # 1200A116

Part # MS51959-16

PROFERRED COMBINATION WRENCH - 1 1/4" CHROME FINISH Item # T46023

Part # NAS1352C0812

M Nitro Heavy Duty Jobber Drill Bits 6 pack B5/8-11 x 2 1/4 3/16 x 8 1/2 SDSNeed a large quantity? Request bulk pricing here. M Nitro Heavy Duty Jobber Drills Pack of 6 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 surface treated for