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National Stock Number:
5133-01-202-0270
Federal Supply Class:
5133
National Item Identification Number:
012020270
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:
| ZT154-17-1285 | 67179 | ZEPHYR MANUFACTURING CO., INC. |
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Techincal Specification:
| BODY DIAMETER | 0.250 INCHES NOMINAL | | CUTTING END STYLE | STRAIGHT FLUTE BLUNT END | | FEATURES PROVIDED | INTEGRAL PILOT | | FLUTE QUANTITY | 2 | | INCLUDED ANGLE | 100.0 DEGREES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | PILOT DIAMETER | 0.128 INCHES NOMINAL | | POINT DIAMETER | 0.124 INCHES MINIMUM AND 0.125 INCHES MAXIMUM | | SHANK STYLE | EXTERNALLY THREADED | | THREAD QUANTITY | 28 PER INCH |
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