#21 Nitro Heavy Duty Jobber Drill Bits 12 pack B1/2-13 x 3 1/4 PROFERRED 1/4" DRIVE STANDARD METRIC

PROFERRED 1/4" DRIVE STANDARD METRIC SOCKET SET - 11 PIECE 6 POINT DEEP Item # S05101

PROFERRED T-HANDLE HEX KEY SET - 8 PIECE (SAE 5/64"-3/8") SAE Item # T34001

9/16 x 6 1/4 SDS Plus Dura-Tip Masonry Drill

Part # MS51957-61

1/2" DRIVE SAE SOCKET 6 pack - 13/16" STANDARD 12 Point Item # S23226

#21 Nitro Heavy Duty Jobber Drill Bits 12 pack B1/2-13 x 3 1/4 PROFERRED 1/4" DRIVE STANDARD METRICNeed a large quantity? Request bulk pricing here. #21 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