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National Stock Number:
5133-01-460-1733
Federal Supply Class:
5133
National Item Identification Number:
014601733
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:
| 40534 | 16568 | PRECISION TWIST DRILL CO |
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Techincal Specification:
| FLUTE LENGTH | 2.375 INCHES NOMINAL | | FLUTE QUANTITY | 2 | | OVERALL LENGTH | 3.875 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL CUTTING DIAMETER | 0.5312 INCHES |
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