5133-01-220-6224 DRILL,TWIST Index 5133-01-220-6226 DRILL,TWIST

National Stock Number:
5133-01-220-6225

Federal Supply Class:
5133

National Item Identification Number:
012206225

Description:
DRILL,TWIST

Detail:
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.


Manufacturer Information:
3312 5803882NEW YORK TWIST DRILL INC
3312-004203882NEW YORK TWIST DRILL INC
3517903882NEW YORK TWIST DRILL INC
4135816568PRECISION TWIST DRILL CO
M41CO 5816568PRECISION TWIST DRILL CO
NAS90780205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS907 TYFSZ5880205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS907 TYFSZ5880244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE


Techincal Specification:
CUTTING END STYLEGENERAL PURPOSE
CUTTING ROTATION DIRECTIONRIGHT-HAND
FLUTE LENGTH0.500 INCHES NOMINAL
FLUTE QUANTITY2
OVERALL LENGTH1.375 INCHES NOMINAL
MATERIALSTEEL ALLOY OVERALL
NOMINAL CUTTING DIAMETER0.0420 INCHES
NONDEFINITIVE SPEC/STD DATAF TYPE
SHANK STYLESTRAIGHT ROUND
POINT TYPESPLIT
POINT ANGLE135.0 DEGREES NOMINAL
SHANK DIAMETER0.042 INCHES NOMINAL
SPECIAL FEATURESSCREW MACHINE LG; WIRE SIZE 58
SPECIFICATION/STANDARD DATA80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENTOXIDE FILM OVERALL


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