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 |
|---|---|
| 8J729 | MICHIGAN DRILL CORP |
Federal Supply Class
Title
DRILL BITS, COUNTERBORES, AND CO
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MATT | MATERIAL | STEEL, COBALT HIGH SPEED OVERALL |
| BBDT | POINT TYPE | SPLIT |
| ABHP | OVERALL LENGTH | 5.125 INCHES NOMINAL |
| ALAA | FLUTE LENGTH | 3.750 INCHES NOMINAL |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| AKZL | NOMINAL CUTTING DIAMETER | 0.3906 INCHES |
| AKZH | CUTTING END STYLE | GENERAL PURPOSE |
| CSKR | POINT ANGLE | 135.0 DEGREES NOMINAL |
| AAZE | SHANK DIAMETER | 0.390 INCHES NOMINAL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | J TYPE |
| AKZV | CUTTING ROTATION DIRECTION | RIGHT-HAND |
| AAZF | SHANK STYLE | STRAIGHT ROUND |
| FEAT | SPECIAL FEATURES | JOBBERS LG; FRACTIONAL SIZE 25/64 |