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 |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MATT | MATERIAL | STEEL, COBALT HIGH SPEED OVERALL |
| BBDT | POINT TYPE | SPLIT |
| ABHP | OVERALL LENGTH | 5.250 INCHES NOMINAL |
| AAZE | SHANK DIAMETER | 0.404 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | SCREW MACHINE LG; LETTER SIZE Y |
| ALAR | FLUTE QUANTITY | 2 |
| CQFM | HARDNESS RATING | NOT RATED |
| ALAA | FLUTE LENGTH | 3.875 INCHES NOMINAL |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| AKZH | CUTTING END STYLE | GENERAL PURPOSE |
| AKZL | NOMINAL CUTTING DIAMETER | 0.4040 INCHES |
| CSKR | POINT ANGLE | 135.0 DEGREES NOMINAL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | F TYPE |
| AKZV | CUTTING ROTATION DIRECTION | RIGHT-HAND |
| AAZF | SHANK STYLE | STRAIGHT ROUND |
| SFTT | SURFACE TREATMENT | OXIDE FILM OVERALL |