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National Stock Number:
5133-01-503-7247
Federal Supply Class:
5133
National Item Identification Number:
015037247
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:
| 36722 | 03882 | NEW YORK TWIST DRILL INC |
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Techincal Specification:
| FLUTE LENGTH | 2.125 INCHES NOMINAL | | FLUTE QUANTITY | 2 | | OVERALL LENGTH | 6.000 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL CUTTING DIAMETER | 0.1590 INCHES | | SPECIAL FEATURES | AIRCRAFT EXTENSION TYPE; WIRE SIZE 21 | | POINT TYPE | SPLIT | | POINT ANGLE | 135.0 DEGREES NOMINAL |
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