5133-01-537-9174 DRILL,TWIST Index 5133-01-537-9176 DRILL,TWIST

National Stock Number:
5133-01-537-9175

Federal Supply Class:
5133

National Item Identification Number:
015379175

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:
2002 W13130CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
2002-038613130CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
C0206013130CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
C020601NEX4KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP


Techincal Specification:
CUTTING END STYLEGENERAL PURPOSE
CUTTING ROTATION DIRECTIONRIGHT-HAND
FLUTE LENGTH3.750 INCHES NOMINAL
FLUTE QUANTITY2
OVERALL LENGTH5.125 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL CUTTING DIAMETER0.3860 INCHES
POINT TYPECONVENTIONAL
POINT ANGLE118.0 DEGREES NOMINAL
SHANK STYLESTRAIGHT ROUND
SPECIAL FEATURESJOBBERS LG; LETTER SIZE W


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