Part Number
Part Number:
NSN:
NIIN:
Item Name:
DRILL , TWIST
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 16568 | PRECISION TWIST DRILL CO |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AAZE | SHANK DIAMETER | 0.500 INCHES NOMINAL |
| BBDT | POINT TYPE | CONVENTIONAL |
| CSKR | POINT ANGLE | 118.0 DEGREES NOMINAL |
| ALAA | FLUTE LENGTH | 3.000 INCHES NOMINAL |
| ALAR | FLUTE QUANTITY | 2 |
| CQFM | HARDNESS RATING | NOT RATED |
| AKZH | CUTTING END STYLE | GENERAL PURPOSE |
| MATT | MATERIAL | STEEL, HIGH SPEED OVERALL |
| ABHP | OVERALL LENGTH | 6.000 INCHES NOMINAL |
| AKZL | NOMINAL CUTTING DIAMETER | 0.5625 INCHES |
| AKZV | CUTTING ROTATION DIRECTION | RIGHT-HAND |
| AAZF | SHANK STYLE | STRAIGHT ROUND |
| FEAT | SPECIAL FEATURES | REDUCED 1/2 IN. DIA SHANK; FRACTIONAL SIZE 9/16 |