NSN 5133-01-648-7878

Part Details | TWIST DRILL

5133-01-648-7878 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.

Alternate Parts: 18686 OLE PRO, 5133-01-648-7878, 01-648-7878, 5133016487878, 016487878

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
51OCT 06, 201501-648-787805237 ( DRILL, TWIST )
REFERENCE DRAWINGS & PICTURES

STRAIGHT ROUND

SOLID CENTER SINGLE TWIST W/BRAD POINT

Cross Reference | NSN 5133-01-648-7878
Part Number Cage Code Manufacturer
18686 OLE PRO80244GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE
Technical Data | NSN 5133-01-648-7878
Characteristic Specifications
CUTTING END STYLE2 SOLID CENTER SINGLE TWIST W/BRAD POINT
SHANK STYLE STRAIGHT ROUND
SHANK DIAMETER0.468 INCHES NOMINAL
NOMINAL CUTTING DIAMETER0.4688 INCHES
CUTTING ROTATION DIRECTION RIGHT-HAND
POINT TYPE SPLIT
POINT ANGLE135.0 DEGREES NOMINAL
FLUTE QUANTITY2
SPECIAL FEATURESJOBBERS LG; FRACTIONAL SIZE 15/32
END ITEM IDENTIFICATIONSATS