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 |
|---|---|
| 80205 | NATIONAL AEROSPACE STANDARDS COMMITT |
Federal Supply Class
Title
DRILL BITS, COUNTERBORES, AND CO
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ALAA | FLUTE LENGTH | 1.188 INCHES NOMINAL |
| AKZL | NOMINAL CUTTING DIAMETER | 0.2031 INCHES |
| BBDT | POINT TYPE | SPLIT |
| FEAT | SPECIAL FEATURES | SCREW MACHINE LG; FRACTIONAL SIZE 13/64 |
| ALAR | FLUTE QUANTITY | 2 |
| CQFM | HARDNESS RATING | NOT RATED |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| AKZH | CUTTING END STYLE | GENERAL PURPOSE |
| CSKR | POINT ANGLE | 135.0 DEGREES NOMINAL |
| AAZE | SHANK DIAMETER | 0.203 INCHES NOMINAL |
| MATT | MATERIAL | STEEL, HIGH SPEED OVERALL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | C TYPE |
| AKZV | CUTTING ROTATION DIRECTION | RIGHT-HAND |
| ABHP | OVERALL LENGTH | 2.250 INCHES NOMINAL |
| AAZF | SHANK STYLE | STRAIGHT ROUND |
| SFTT | SURFACE TREATMENT | OXIDE FILM OVERALL |