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National Stock Number:
5133-00-262-7349
Federal Supply Class:
5133
National Item Identification Number:
002627349
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:
| 22480 | 56630 | VIKING DRILL AND TOOL INC | | 34717 | 56630 | VIKING DRILL AND TOOL INC | | 43550 | 22168 | PREMIER INDUSTRIAL CORP | | 60689 | 22168 | PREMIER INDUSTRIAL CORP | | A-A-517 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| CUTTING END STYLE | GENERAL PURPOSE | | NOMINAL CUTTING DIAMETER | 0.3750 INCHES | | CUTTING ROTATION DIRECTION | RIGHT-HAND | | POINT TYPE | SPLIT | | POINT ANGLE | 135.0 DEGREES NOMINAL | | FLUTE QUANTITY | 2 | | OVERALL LENGTH | 4.250 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | FLUTE LENGTH | 1.813 INCHES NOMINAL | | SHANK STYLE | HEXAGON | | SHANK DIAMETER | 0.250 INCHES NOMINAL | | SPECIAL FEATURES | REDUCED 1/4 IN. DIA SHANK; FRACTIONAL SIZE 3/8 |
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