Drill Bits Short Length Threaded Shank, Combo Series Drill Bit

Drill Bits Short Length Threaded Shank, Combo Series Drill Bit Set 1 Tight Fit Tools 00131
- Drill bits are made of M7 high-speed steel (HSS), for drilling hard materials
- 135-degree split-point, 1/4-28 threads and a 5/16 inch hex adapter for removal of drill bit
- Three lengths of drill bits: Longs=2-3/8 inches; Shorts=1-1/2 inches; Stubs=3/4-7/8 inch
- Drill bits are black oxided to prevent chip-to-tool welding and corrosion
- Drill bits comply with National Aerospace Standard NAS965; drill bits are American made
Tight Fit Tools model 00131 includes six aircraft quality precision twist drill bits for the most popular rivet and machine screw diameters: 3/32" long; 1/8" long, short and stub; 5/32" short; & 3/16" short. All drill bits are black oxided to prevent chip-to-tool welding and corrosion while enhancing appearance. The drill bits comply with National Aerospace Standards. The Standard provides the following description, "A special short flute, heavy duty drill designed for drilling the hard, high strength alloys used in aircraft manufacturing." The drill bits are made from M7 tool steel with self-centering-to reduce walking, 135 degree, P3 split points and a Rockwell C scale hardness of 63.5 to 66. They are manufactured as right-hand tools with 5/16" hex wrench flats and 1/4-28 threads, and are made in America. The drill bits are concentric, self-tightening, non-slipping, long life tools designed for work in limited space situations. The drill bits work in metal, wood or plastic. Note: All items ship USPS.
Country USA
Brand Tight Fit
Manufacturer EV Technologies, Inc.
ItemPartNumber 00131
Model 00131
UPCs 022893001315
EANs 0022893001315
ReleaseDate 0000-00-00

Country	USA
Brand	Tight Fit
Manufacturer	EV Technologies, Inc.
ItemPartNumber	00131
Model	00131
UPCs	022893001315
EANs	0022893001315
ReleaseDate	0000-00-00

Drill Bits Short Length Threaded Shank, Combo Series Drill Bit Set 1 Tight Fit Tools 00131

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