7690-01-365-4702 MARKER,IDENTIFICATION Index 5133-01-365-4704 COUNTERSINK

National Stock Number:
5133-01-365-4703

Federal Supply Class:
5133

National Item Identification Number:
013654703

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:
KDS-LA 7/80FN00SUMITOMO ELECTRIC CARBIDE, INC
KDS-LA 7/8IN.DIA0FN00SUMITOMO ELECTRIC CARBIDE, INC
KDS-LAV 7/80FN00SUMITOMO ELECTRIC CARBIDE, INC
KDS08750LA0FN00SUMITOMO ELECTRIC CARBIDE, INC
KDS08750LAV0FN00SUMITOMO ELECTRIC CARBIDE, INC


Techincal Specification:
CUTTING ROTATION DIRECTIONRIGHT-HAND
FLUTE LENGTH5.594 INCHES NOMINAL
OVERALL LENGTH7.922 INCHES NOMINAL
MATERIALCARBIDE TIP
NOMINAL CUTTING DIAMETER0.8750 INCHES
POINT ANGLE140.0 DEGREES NOMINAL
SPECIAL FEATURESFRACTIONAL SIZE 7/8; 1 IN. SHANK DIA; 5-43/64 IN. BODY LG; 2-1/4 IN. SHANK LG; 1-3/4 IN. SHANK FLAT


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