NSN 5133-01-046-5930

Part Details | COUNTERSINK CUTTER

5133-01-046-5930 The detachable portion of a machine countersink which includes the cutting edge, having various size cutting angles and a special shank. The special shank is designed to accommodate a special holder. The cutter may have an integral pilot or be designed for an interchangeable pilot, which may or may not be included. For items with special holder included, use COUNTERSINK.

Alternate Parts: MM31210, MM-312-10, 5133-01-046-5930, 01-046-5930, 5133010465930, 010465930

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
51AUG 20, 197701-046-593005426 ( CUTTER, COUNTERSINK )
REFERENCE DRAWINGS & PICTURES

STRAIGHT ROUND

DOUBLE TWIST W/SCREW POINT (SCOTCH PATTERN)

Cross Reference | NSN 5133-01-046-5930
Part Number Cage Code Manufacturer
MM-312-1008295MARTIN AIRCRAFT TOOL COMPANY
Technical Data | NSN 5133-01-046-5930
Characteristic Specifications
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
CUTTING END STYLE DOUBLE TWIST W/SCREW POINT (SCOTCH PATTERN)
BODY DIAMETER1.250 INCHES NOMINAL
INCLUDED ANGLE100.0 DEGREES NOMINAL
SHANK STYLE STRAIGHT ROUND
SHANK DIAMETER0.625 INCHES NOMINAL
OVERALL LENGTH3.125 INCHES NOMINAL
FLUTE QUANTITY3