21/64 Nitro Heavy Duty Jobber Drill Bits 6 pack ms35307 Part # MS35338-51CD

Part # MS35338-51CD

7/32 Aircraft Extension Drill Bit 6" Length Black Oxide - Pack of 6

Part # BH063F275N

Part #810HBD37175-12

21/64 Nitro Heavy Duty Jobber Drill Bits 6 pack ms35307 Part # MS35338-51CDNeed a large quantity? Request bulk pricing here. 21 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