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National Stock Number:
5133-00-277-6664
Federal Supply Class:
5133
National Item Identification Number:
002776664
Description:
BIT,AUGER
Detail:
A manual or power driven boring tool with a double twist solid center or a single twist hollow or solid center body of one nominal diameter. It is formed into a cutter head at one end, and a shank at the other end. The double twist body type must have either a screw point or a brad point. Excludes BIT, PLUG; and BIT, EXPANSIVE. See also BIT, HOLLOW CHISEL.
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Manufacturer Information:
| 45304 | 1JU00 | IRWIN INDUSTRIAL TOOL COMPANY | | 45304 | 5M2Q1 | IRWIN INDUSTRIAL TOOL COMPANY | | 45304 | 78525 | STANLEY TOOLS DIV OF STANLEY WORKS | | GGG-B-383 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL OVERALL | | NOMINAL CUTTING DIAMETER | 0.250 INCHES | | OVERALL LENGTH | 6.250 INCHES NOMINAL | | SHANK DIAMETER | 0.500 INCHES NOMINAL | | SHANK STYLE | FLAT ROUND | | TWIST LENGTH | 4.000 INCHES NOMINAL |
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