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National Stock Number: 5133-00-243-8764
Federal Supply Class: 5133
National Item Identification Number: 002438764
Description: BIT,PLUG
Detail: A BORING TOOL WITH A DOUBLE TWIST BODY WHICH MAY BE EITHER OF ONE NOMINAL DIAMETER, OR MAY BE BACK-TAPERED FROM THE CUTTING EDGES. WHEN OF ONE NOMINAL DIAMETER, IT MAY HAVE EITHER A PLAIN CYLINDRICAL PILOT OR A TRUNCATED SCREW POINT. WHEN BACK-TAPERED, IT MAY HAVE A COMMON SCREW POINT, A TRUNCATED SCREW POINT, OR A PLAIN CYLINDRICAL PILOT. EXCLUDES COUNTERBORE (AS MODIFIED); AND COUNTERSINK. SEE ALSO BIT, AUGER.
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Manufacturer Information:
GGG-B-383 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | GGG-B-383 TY1CLL | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
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Techincal Specification:
CUTTING END STYLE | MACHINE W/GUIDE | OVERALL LENGTH | 6.000 INCHES NOMINAL | MATERIAL | STEEL OVERALL | NOMINAL CUTTING DIAMETER | 1.2500 INCHES | NONDEFINITIVE SPEC/STD DATA | I TYPE AND L CLASS | SHANK DIAMETER | 0.438 INCHES NOMINAL | SHANK STYLE | FLAT ROUND | TWIST LENGTH | 2.000 INCHES NOMINAL |
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