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 |
|---|---|
| 71485 | UNION BUTTERFIELD CORP P O BOX 9000 |
Federal Supply Class
Title
DRILL BITS, COUNTERBORES, AND CO
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MATT | MATERIAL | CARBIDE OVERALL |
| BBDT | POINT TYPE | CONVENTIONAL |
| CSKR | POINT ANGLE | 118.0 DEGREES NOMINAL |
| FEAT | SPECIAL FEATURES | SOLID CARBIDE; HEAVY DUTY; FRACTIONAL SIZE 27/64 |
| ALAR | FLUTE QUANTITY | 2 |
| AKZH | CUTTING END STYLE | GENERAL PURPOSE |
| ZZZK | SPECIFICATION/STANDARD DATA | 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| AKZL | NOMINAL CUTTING DIAMETER | 0.4219 INCHES |
| ALAA | FLUTE LENGTH | 2.875 INCHES NOMINAL |
| AAZE | SHANK DIAMETER | 0.421 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 4.500 INCHES NOMINAL |
| AKZV | CUTTING ROTATION DIRECTION | RIGHT-HAND |
| AAZF | SHANK STYLE | STRAIGHT ROUND |