5133-00-062-5294 CUTTER,COUNTERSINK Index 5310-00-062-5299 NUT ASSEMBLY,SELF-LOCKING,GANG C

National Stock Number:
5133-00-062-5295

Federal Supply Class:
5133

National Item Identification Number:
000625295

Description:
COUNTERSINK

Detail:
AN ANGULAR CUTTING TOOL, USUALLY MADE WITH ANGULAR RELIEF, HAVING ONE OR MORE FLUTES WITH SPECIFIC SIZE ANGLE CUTTING EDGES. IT IS USED FOR CHAMFERING AND COUNTERSINKING HOLES. THE TOOL MAY HAVE A STRAIGHT SHANK, TAPERED SHANK, BIT STOCK SHANK OR SPECIAL SHANK REQUIRING A SPECIAL HOLDER, FOR HOLDING IN A POWER- OR HAND-OPERATED MACHINE. IT MAY BE DESIGNED TO BE DRIVEN OR TURNED BY MEANS OF A WRENCH OR CARPENTER'S BRACE. FOR ITEMS REQUIRING A HOLDER BUT THE HOLDER IS NOT INCLUDED, USE CUTTER, COUNTERSINK.


Manufacturer Information:
6016B1-2-100-2153508LEARJET INC
A-A-5807658536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MIL-H-408181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-H-4081 CL2SZJSTA80244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE


Techincal Specification:
BODY DIAMETER0.375 INCHES NOMINAL
CUTTING END STYLESTRAIGHT FLUTE BLUNT END
CUTTING ROTATION DIRECTIONRIGHT-HAND
FEATURES PROVIDEDINTEGRAL PILOT
FLUTE QUANTITY4
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
INCLUDED ANGLE100.0 DEGREES NOMINAL
OVERALL LENGTH1.250 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
PILOT DIAMETER0.159 INCHES NOMINAL
POINT DIAMETER0.159 INCHES NOMINAL
SHANK STYLEEXTERNALLY THREADED
THREAD QUANTITY28 PER INCH
THREAD SERIES DESIGNATORUNF


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