5133-00-061-6287 DRILL,TWIST Index 5133-00-061-6289 DRILL,TWIST

National Stock Number:
5133-00-061-6288

Federal Supply Class:
5133

National Item Identification Number:
000616288

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:
0150713130CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
015071NEX4KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP
150L 660NQ9GREENFIELD INDUSTRIES INC
2006 613130CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
2006 61NEX4KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP
41-1105371485UNION BUTTERFIELD CORP P O BOX 9000 CRYSTAL LAKE IL 60039
4447660NQ9GREENFIELD INDUSTRIES INC
66571485UNION BUTTERFIELD CORP P O BOX 9000 CRYSTAL LAKE IL 60039
665 671485UNION BUTTERFIELD CORP P O BOX 9000 CRYSTAL LAKE IL 60039
GGG-D-75181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
GGG-D-751 TYC80244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE


Techincal Specification:
CUTTING END STYLEGENERAL PURPOSE
CUTTING ROTATION DIRECTIONLEFT-HAND
FLUTE LENGTH2.500 INCHES NOMINAL
FLUTE QUANTITY2
OVERALL LENGTH3.750 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL CUTTING DIAMETER0.2040 INCHES
POINT TYPECONVENTIONAL
POINT ANGLE118.0 DEGREES NOMINAL
SHANK DIAMETER0.204 INCHES NOMINAL
SHANK STYLESTRAIGHT ROUND
SPECIAL FEATURESJOBBERS LG; WIRE SIZE 6


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