27/64 Nitro Heavy Duty Jobber Drill Bits 6 pack self-drilling These washers meet AN960-C specifications

These washers meet AN960-C specifications

Part # MS51967-17

Part # MS35190-213

Part # NAS1352C0810

Part # BH063F175N

27/64 Nitro Heavy Duty Jobber Drill Bits 6 pack self-drilling These washers meet AN960-C specificationsNeed a large quantity? Request bulk pricing here. 27 64 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