5133-01-399-0747 DRILL,TWIST Index 5133-01-399-0749 DRILL,TWIST

National Stock Number:
5133-01-399-0748

Federal Supply Class:
5133

National Item Identification Number:
013990748

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:
1590813130CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
3780 3613130CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
C159081NEX4KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP
NAS90780205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS907 TYD80244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE


Techincal Specification:
CUTTING END STYLEGENERAL PURPOSE
NOMINAL CUTTING DIAMETER0.1065 INCHES
CUTTING ROTATION DIRECTIONRIGHT-HAND
POINT TYPESPLIT
POINT ANGLE135.0 DEGREES NOMINAL
FLUTE QUANTITY2
OVERALL LENGTH2.500 INCHES NOMINAL
MATERIALSTEEL ALLOY OVERALL
FLUTE LENGTH0.812 INCHES NOMINAL
SHANK STYLESTRAIGHT ROUND
SHANK DIAMETER0.106 INCHES NOMINAL
SPECIAL FEATURESJOBBERS LG; SCREW MACHINE FLUTE LG; WIRE SIZE 36
SPECIFICATION/STANDARD DATA80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATAD TYPE


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