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National Stock Number:
5133-01-046-5930
Federal Supply Class:
5133
National Item Identification Number:
010465930
Description:
CUTTER,COUNTERSINK
Detail:
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.
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Manufacturer Information:
| MM-312-10 | 08295 | MARTIN AIRCRAFT TOOL COMPANY |
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Techincal Specification:
| BODY DIAMETER | 1.250 INCHES NOMINAL | | CUTTING END STYLE | REGULAR | | FLUTE QUANTITY | 3 | | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM | | INCLUDED ANGLE | 100.0 DEGREES NOMINAL | | OVERALL LENGTH | 3.125 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SHANK DIAMETER | 0.625 INCHES NOMINAL | | SHANK STYLE | STRAIGHT ROUND |
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