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National Stock Number:
5133-01-625-1697
Federal Supply Class:
5133
National Item Identification Number:
016251697
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:
| 11B5090315-2 | 5B5M3 | EDGEWOOD CHEMICAL BIOLOGICAL CENTER DIV DEPT OF ARMY | | SCJD3F012 | 1YS26 | ICS CUTTING TOOLS, INC. |
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Techincal Specification:
| CUTTING END STYLE | GENERAL PURPOSE | | CUTTING ROTATION DIRECTION | RIGHT-HAND | | FLUTE LENGTH | 1.625 INCHES NOMINAL | | FLUTE QUANTITY | 3 | | MATERIAL | CARBIDE AND COBALT ALLOY OVERALL | | NOMINAL CUTTING DIAMETER | 0.1875 INCHES | | OVERALL LENGTH | 2.750 INCHES NOMINAL | | POINT TYPE | CONVENTIONAL | | POINT ANGLE | 150.0 DEGREES NOMINAL | | SHANK STYLE | STRAIGHT ROUND | | SPECIAL FEATURES | COBALT/HSS; JOBBERS LG; FRACTIONAL SIZE 3/16; SELF-CENTERING; 150 DEGREE POINT; 30 DEGREE SPIRAL |
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