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National Stock Number:
5133-01-363-0184
Federal Supply Class:
5133
National Item Identification Number:
013630184
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:
| 651 6.40MM | 9W941 | GUHRING, INC. |
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Techincal Specification:
| FLUTE LENGTH | 2.469 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | OVERALL LENGTH | 3.696 INCHES NOMINAL | | POINT ANGLE | 118.0 DEGREES NOMINAL | | POINT TYPE | CONVENTIONAL | | NOMINAL CUTTING DIAMETER | 6.4 MILLIMETERS | | SHANK STYLE | STRAIGHT ROUND | | SHANK DIAMETER | 6.4 MILLIMETERS NOMINAL | | SURFACE TREATMENT | TITANIUM NITRIDE OVERALL | | SPECIAL FEATURES | JOBBERS LG; METRIC SIZE 6.40MM | | FLUTE QUANTITY | 2 | | CUTTING ROTATION DIRECTION | RIGHT-HAND | | CUTTING END STYLE | GENERAL PURPOSE |
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