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National Stock Number:
5133-00-430-3314
Federal Supply Class:
5133
National Item Identification Number:
004303314
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:
| 1003610 | 06350 | ASSET SYSTEMS, INC. |
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Techincal Specification:
| SHANK STYLE | FLAT ROUND | | SHANK DIAMETER | 0.141 INCHES NOMINAL | | FLUTE LENGTH | 0.312 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | CUTTING ROTATION DIRECTION | RIGHT-HAND | | CUTTING END STYLE | GENERAL PURPOSE | | OVERALL LENGTH | 1.500 INCHES NOMINAL | | FLUTE QUANTITY | 2 | | POINT TYPE | NOTCHED | | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM | | NOMINAL CUTTING DIAMETER | 0.1406 INCHES |
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