|
|
|
National Stock Number:
5133-00-167-9014
Federal Supply Class:
5133
National Item Identification Number:
001679014
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.
|
Manufacturer Information:
| 9234006 | 19203 | PICATINNY ARSENAL |
|
Techincal Specification:
| CUTTING END STYLE | SLOW HELIX W/REGULAR POINT | | CUTTING ROTATION DIRECTION | RIGHT-HAND | | FLUTE LENGTH | 1.6250 INCHES NOMINAL | | FLUTE QUANTITY | 2 | | OVERALL LENGTH | 2.7500 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL CUTTING DIAMETER | 0.1250 INCHES | | POINT TYPE | CONVENTIONAL | | POINT ANGLE | 118.0 DEGREES NOMINAL | | SHANK DIAMETER | 0.1250 INCHES NOMINAL | | SHANK STYLE | STRAIGHT ROUND | | SPECIAL FEATURES | DRILL,TWIST MODIFIED WITH INTEGRAL STOP COLLAR TO LIMIT DRILLING DEPTHTO 0.5250 INCHES |
|
|