#18 Nitro Heavy Duty Jobber Drill Bits 12 pack 29-64 #29 Aircraft Extension Drill Bit

#29 Aircraft Extension Drill Bit 6" Length Black Oxide - Pack of 6

MS90727 Alloy Steel B1821 Fine Thread Hex Cap Screw Per ASTM A354BD Zinc Yellow DFAR - Pack of 40

3/16 Aircraft Extension Drill Bit 6" Length Black Oxide - Pack of 6

Part # 1100A123

These machine screws meet MS35207 specifications

#18 Nitro Heavy Duty Jobber Drill Bits 12 pack 29-64 #29 Aircraft Extension Drill BitNeed a large quantity? Request bulk pricing here. #18 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