Product Details | MACHINE COUNTERBORE

5133-01-443-3489 An end cutting tool having two or more cutting edges with flutes or grooves for the passage of cuttings, an integral or removable holder designed for adaption to the end of a machine spindle. The flutes or grooves are usually helical to give a positive rake at the cutting edges. It is designed to form a flat-bottomed enlargement of the mouth of a previously formed cylindrical hole. For items requiring a holder but the holder is not included, use CUTTER, COUNTERBORE.

Part Alternates: 06619142, 0661-914-2, 21482, 5133-01-443-3489, 01-443-3489, 5133014433489, 014433489

Hand Tools | Drill Bits, Counterbores, and Countersinks: Hand and Machine

Supply Group (FSG) NSN Assign. NIIN
51 08 APR 1997 01-443-3489

Cross Reference | NSN 5133-01-443-3489

Part Number Cage Code Manufacturer
0661-914-2 U7375 WURTH UK LTD
21482 06JP2 TIME FASTENER CO INC

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Technical Data | NSN 5133-01-443-3489

Characteristic Specifications
MATERIAL STEEL OVERALL
HARDNESS RATING NOT RATED
NOMINAL CUTTING DIAMETER 0.2500 INCHES

Restrictions/Controls & Freight Information | NSN 5133-01-443-3489

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information