H Nitro Heavy Duty Jobber Drill Bits 12 pack 8-32 x 7/8 Part # 174F16413

Part # 174F16413

Part # MS51958-61B

Part # MS21318-15

1/4-20 x 3/4" Hex Bolt Stainless Steel 100 pack

Part # 07878-300

H Nitro Heavy Duty Jobber Drill Bits 12 pack 8-32 x 7/8 Part # 174F16413Need a large quantity? Request bulk pricing here. H Nitro Heavy Duty Jobber Drills 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 surface treated for