Y Nitro Heavy Duty Jobber Drill Bits 6 pack ms51848 13/64 Aircraft Extension Drill Bit

13/64 Aircraft Extension Drill Bit 6" Length Cobalt - Pack of 6

15/64 Jobber Drills

Part # MS51957-65

5/16-18 Hex Nut 18-8 Stainless Steel 1000 pack

Y Nitro Heavy Duty Jobber Drill Bits 6 pack ms51848 13/64 Aircraft Extension Drill BitNeed a large quantity? Request bulk pricing here. Y 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