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National Stock Number:
5133-00-290-3918
Federal Supply Class:
5133
National Item Identification Number:
002903918
Description:
DRILL,TWIST
Detail:
AN END CUTTING TOOL HAVING TWO OR MORE CUTTING EDGES, AND HAVING HELICAL FLUTES OR GROOVES ADJACENT THERETO FOR THE ADMISSION OF COOLANT AND THE EJECTION OF CUTTINGS OR CHIPS. IT IS USED FOR DRILLING HOLES IN VARIOUS MATERIALS. EXCLUDES DRILL, MASONRY (AS MODIFIED); AND DRILL,TWIST, BONE. SEE ALSO DRILL, PIVOT, JEWELER'S AND DRILL, HARDENED STEEL, CARBIDE TIPPED.
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Manufacturer Information:
| 67397 | 22168 | PREMIER INDUSTRIAL CORP | | 67397 | 52203 | PREMIER INDUSTRIAL CORP PREMIER FASTENER DIV | | A-A-478 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| CUTTING ROTATION DIRECTION | RIGHT-HAND | | FLUTE LENGTH | 0.500 INCHES NOMINAL | | FLUTE QUANTITY | 2 | | OVERALL LENGTH | 2.250 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL CUTTING DIAMETER | 0.1910 INCHES | | POINT TYPE | SPLIT | | POINT ANGLE | 135.0 DEGREES NOMINAL | | SHANK DIAMETER | 0.191 INCHES NOMINAL | | SPECIAL FEATURES | DOUBLE ENDED; WIRE SIZE 11; FOR DRILLING HOLES IN SHEET METAL UP TO 1/4 IN. THICK |
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