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National Stock Number:
5133-01-480-6922
Federal Supply Class:
5133
National Item Identification Number:
014806922
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-303-EXFT-2 | 08295 | MARTIN AIRCRAFT TOOL COMPANY |
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Techincal Specification:
| NOMINAL THREAD DIAMETER | 0.250 INCHES | | SHANK DIAMETER | 425.0 MILLIMETERS NOMINAL | | SHANK STYLE | FLAT ROUND | | SPECIAL FEATURES | SHANK INSIDE DIA 325.0 MM; EXTENDED FOOTPIECE TYPE; SHANK LENGTH 2.750 INCHES; MAX CUTTER DIA 300.0 MM | | THREAD QUANTITY | 28 PER INCH |
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