Mfg Part Number: 3971 20
Alternate P/N: 397120
NSN : 5133-01-050-3669
NIIN : 010503669
CAGE Code : 03882
Manufacturer: New York Twist Drill Inc
Item Name : Drill Twist
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MRC | Criteria | Characteristic |
---|---|---|
SUPP | III SUPPLEMENTARY FEATURES | O/A LENGTH DOES NOT INCLUDE THE THREAD LENGTH PAST THE HEXAGON NUT, THREADS = 1/4 IN. (+1/16 IN.) |
CQRN | THREAD QUANTITY | 28 PER INCH |
BBDT | POINT TYPE | SPLIT |
ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS965 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
THSD | THREAD SERIES DESIGNATOR | UNF |
ZZZT | NONDEFINITIVE SPEC/STD DATA | D TYPE AND 20 SIZE |
AAZF | SHANK STYLE | EXTERNALLY THREADED W/HEX NUT |
ALAA | FLUTE LENGTH | 1.188 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
AKZH | CUTTING END STYLE | GENERAL PURPOSE |
ALAR | FLUTE QUANTITY | 2 |
AKZL | NOMINAL CUTTING DIAMETER | 0.1610 INCHES |
AKZV | CUTTING ROTATION DIRECTION | RIGHT-HAND |
CSKR | POINT ANGLE | 135.0 DEGREES NOMINAL |
FEAT | SPECIAL FEATURES | THREADED HEX SHANK; LONG LENGTH; WIRE SIZE 20 |
ABHP | OVERALL LENGTH | 2.312 INCHES MINIMUM AND 2.500 INCHES MAXIMUM |
MATT | MATERIAL | STEEL, COBALT HIGH SPEED OVERALL |
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