5310-00-061-6265 WASHER,LOCK Index 5970-00-061-6272 INSULATION SLEEVING,ELECTRICAL

National Stock Number:
5133-00-061-6271

Federal Supply Class:
5133

National Item Identification Number:
000616271

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:
0156113130CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
1092016568PRECISION TWIST DRILL CO
12049067J8MORSE CUTTING TOOLS
1204941672MORSE CUTTING TOOLS DIV OF MORSE CUTTING TOOL CORP
1278442970LEAR SIEGLER INC NATIONAL TWIST DRILL AND TOOL DIV
1330L067J8MORSE CUTTING TOOLS
1330L41672MORSE CUTTING TOOLS DIV OF MORSE CUTTING TOOL CORP
150L 5/161NEX4KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP
150L 5/1660NQ9GREENFIELD INDUSTRIES INC
150L 5/1665400GREENFIELD INDUSTRIES INC
2006 5/1613130CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
2006 5/161NEX4KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP
206L42970LEAR SIEGLER INC NATIONAL TWIST DRILL AND TOOL DIV
2081 5/1603882NEW YORK TWIST DRILL INC
2427392061BENDIX CORP THE INDUSTRIAL TOOLS DIV SOUTH BELOIT PLANT
41-1103571485UNION BUTTERFIELD CORP P O BOX 9000 CRYSTAL LAKE IL 60039
444201NEX4KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP
4442060NQ9GREENFIELD INDUSTRIES INC
4442065400GREENFIELD INDUSTRIES INC
4DH0725795W.W. GRAINGER, INC.
66071485UNION BUTTERFIELD CORP P O BOX 9000 CRYSTAL LAKE IL 60039
811272011KNW3SID TOOL CO INC
917-LH 5/1613130CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
C015611NEX4KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP
C2006 5/161NEX4KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP
GGG-D-75181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
GGG-D-751 TYBCL180244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE
L1016568PRECISION TWIST DRILL CO


Techincal Specification:
CUTTING END STYLEGENERAL PURPOSE
CUTTING ROTATION DIRECTIONLEFT-HAND
FLUTE LENGTH3.187 INCHES NOMINAL
FLUTE QUANTITY2
OVERALL LENGTH4.500 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL CUTTING DIAMETER0.3125 INCHES
POINT TYPECONVENTIONAL
POINT ANGLE118.0 DEGREES NOMINAL
SHANK DIAMETER0.312 INCHES NOMINAL
SHANK STYLESTRAIGHT ROUND
SPECIAL FEATURESJOBBERS LG; FRACTIONAL SIZE 5/16


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