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National Stock Number:
5133-01-095-6727
Federal Supply Class:
5133
National Item Identification Number:
010956727
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:
| 3311 21/64 | 03882 | NEW YORK TWIST DRILL INC | | 3311-0328 | 03882 | NEW YORK TWIST DRILL INC | | 35089 | 03882 | NEW YORK TWIST DRILL INC | | 40321 | 16568 | PRECISION TWIST DRILL CO | | M40CO 21/64 | 16568 | PRECISION TWIST DRILL CO | | NAS907 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | NAS907 TYFSZ21/64 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | NAS907 TYFSZ21/64 | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
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Techincal Specification:
| POINT ANGLE | 135.0 DEGREES NOMINAL | | SPECIAL FEATURES | SCREW MACHINE LG; FRACTIONAL SIZE 21/64 | | SPECIFICATION/STANDARD DATA | 80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | | SURFACE TREATMENT | OXIDE FILM OVERALL | | CUTTING END STYLE | GENERAL PURPOSE | | CUTTING ROTATION DIRECTION | RIGHT-HAND | | FLUTE LENGTH | 1.672 INCHES NOMINAL | | FLUTE QUANTITY | 2 | | OVERALL LENGTH | 2.938 INCHES NOMINAL | | MATERIAL | STEEL ALLOY OVERALL | | NOMINAL CUTTING DIAMETER | 0.3281 INCHES | | NONDEFINITIVE SPEC/STD DATA | F TYPE | | SHANK DIAMETER | 0.328 INCHES NOMINAL | | SHANK STYLE | STRAIGHT ROUND | | POINT TYPE | SPLIT |
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