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National Stock Number:
5133-00-841-8617
Federal Supply Class:
5133
National Item Identification Number:
008418617
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:
| 1727 39 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC | | 1727 39 | 1NEX4 | KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP | | 31139 | 16568 | PRECISION TWIST DRILL CO | | 40727 | 03882 | NEW YORK TWIST DRILL INC | | 4322 39 | 03882 | NEW YORK TWIST DRILL INC | | 47554 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC | | 47554 | 1NEX4 | KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP | | 5740 | 71485 | UNION BUTTERFIELD CORP P O BOX 9000 CRYSTAL LAKE IL 60039 | | 70-10068 | 71485 | UNION BUTTERFIELD CORP P O BOX 9000 CRYSTAL LAKE IL 60039 | | B94.11M | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS | | D1E 39 | 16568 | PRECISION TWIST DRILL CO |
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Techincal Specification:
| CUTTING END STYLE | GENERAL PURPOSE | | CUTTING ROTATION DIRECTION | RIGHT-HAND | | FLUTE LENGTH | 1.250 INCHES NOMINAL | | FLUTE QUANTITY | 2 | | OVERALL LENGTH | 2.250 INCHES NOMINAL | | MATERIAL | CARBIDE OVERALL | | NOMINAL CUTTING DIAMETER | 0.0995 INCHES | | POINT ANGLE | 118.0 DEGREES NOMINAL | | POINT TYPE | CONVENTIONAL | | SHANK DIAMETER | 0.099 INCHES NOMINAL | | SHANK STYLE | STRAIGHT ROUND | | SPECIFICATION/STANDARD DATA | 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | | SPECIAL FEATURES | SOLID CARBIDE; HEAVY DUTY; WIRE SIZE 39 |
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