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National Stock Number:
5133-01-496-5437
Federal Supply Class:
5133
National Item Identification Number:
014965437
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:
| NAS907 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | NAS907 TYJSZ19/64 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | NAS907 TYJSZ19/64 | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
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Techincal Specification:
| CUTTING END STYLE | GENERAL PURPOSE | | CUTTING ROTATION DIRECTION | RIGHT-HAND | | FLUTE LENGTH | 3.062 INCHES NOMINAL | | FLUTE QUANTITY | 2 | | MATERIAL | STEEL OVERALL | | NOMINAL CUTTING DIAMETER | 0.2969 INCHES | | OVERALL LENGTH | 4.375 INCHES NOMINAL | | POINT TYPE | SPLIT | | POINT ANGLE | 130.0 DEGREES NOMINAL AND 140.0 DEGREES MAXIMUM | | SHANK DIAMETER | 0.296 INCHES NOMINAL | | SHANK STYLE | STRAIGHT ROUND |
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