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National Stock Number:
5133-01-368-2052
Federal Supply Class:
5133
National Item Identification Number:
013682052
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:
| 15945 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC | | 15945 | 1NEX4 | KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP | | 3780 6 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC | | 3780 6 | 1NEX4 | KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP | | 3780 6 | 60NQ9 | GREENFIELD INDUSTRIES INC | | C15945 | 60NQ9 | GREENFIELD INDUSTRIES INC | | NAS907 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | NAS907 TYPE D | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | NAS907 TYDSZ6 | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
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Techincal Specification:
| SHANK DIAMETER | 0.204 INCHES NOMINAL | | FLUTE LENGTH | 1.250 INCHES NOMINAL | | CUTTING ROTATION DIRECTION | RIGHT-HAND | | CUTTING END STYLE | GENERAL PURPOSE | | FLUTE QUANTITY | 2 | | POINT ANGLE | 135.0 DEGREES NOMINAL | | MATERIAL | STEEL, COBALT HIGH SPEED OVERALL | | SURFACE TREATMENT | OXIDE FILM OVERALL | | POINT TYPE | SPLIT | | NOMINAL CUTTING DIAMETER | 0.2040 INCHES | | OVERALL LENGTH | 3.750 INCHES NOMINAL | | SPECIAL FEATURES | JOBBERS LG; WIRE SIZE 6 | | SHANK STYLE | STRAIGHT ROUND |
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