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National Stock Number:
5133-01-625-1717
Federal Supply Class:
5133
National Item Identification Number:
016251717
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:
| 11B5090102-23 | 5B5M3 | EDGEWOOD CHEMICAL BIOLOGICAL CENTER DIV DEPT OF ARMY | | 150-L 13/32 | 60NQ9 | GREENFIELD INDUSTRIES INC | | B94.11M | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS | | 44426 | 60NQ9 | GREENFIELD INDUSTRIES INC |
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Techincal Specification:
| CUTTING END STYLE | GENERAL PURPOSE | | CUTTING ROTATION DIRECTION | LEFT-HAND | | FLUTE LENGTH | 3.875 INCHES NOMINAL | | FLUTE QUANTITY | 2 | | OVERALL LENGTH | 5.250 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL CUTTING DIAMETER | 0.4063 INCHES | | POINT ANGLE | 118.0 DEGREES NOMINAL | | POINT TYPE | CONVENTIONAL | | SHANK STYLE | STRAIGHT ROUND | | SPECIAL FEATURES | HSS, JOBBERS LG; FRACTIONAL SIZE 13/32 | | SPECIFICATION/STANDARD DATA | 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
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