4020-01-107-3741 TAPE,LACING AND TYING Index 5133-01-107-3743 DRILL,TWIST

National Stock Number:
5133-01-107-3742

Federal Supply Class:
5133

National Item Identification Number:
011073742

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:
2133-1461013130CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
3311 3/1603882NEW YORK TWIST DRILL INC
3311-018703882NEW YORK TWIST DRILL INC
3508003882NEW YORK TWIST DRILL INC
697334-1461013130CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
4031216568PRECISION TWIST DRILL CO
M40CO 3/1616568PRECISION TWIST DRILL CO
NAS90780205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS907 TYFSZ3/1680205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS907 TYFSZ3/1680244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE


Techincal Specification:
CUTTING END STYLEGENERAL PURPOSE
NOMINAL CUTTING DIAMETER0.1875 INCHES
CUTTING ROTATION DIRECTIONRIGHT-HAND
POINT TYPESPLIT
POINT ANGLE135.0 DEGREES NOMINAL
FLUTE QUANTITY2
OVERALL LENGTH2.1875 INCHES NOMINAL
MATERIALSTEEL ALLOY OVERALL
SURFACE TREATMENTOXIDE FILM OVERALL
FLUTE LENGTH1.125 INCHES NOMINAL
SHANK STYLESTRAIGHT ROUND
SHANK DIAMETER0.187 INCHES NOMINAL
SPECIAL FEATURESSCREW MACHINE LG; FRACTIONAL SIZE 3/16
SPECIFICATION/STANDARD DATA80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATAF TYPE


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