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National Stock Number:
5133-01-537-9728
Federal Supply Class:
5133
National Item Identification Number:
015379728
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:
| 2002-0257 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC | | 2002-0257 | 1NEX4 | KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP |
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Techincal Specification:
| CUTTING ROTATION DIRECTION | RIGHT-HAND | | OVERALL LENGTH | 4.125 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | 2.875 INCH FLUTE LENGTH;DRILL DIALETTER SIZE F;HIGH SPEED STEEL |
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