National Item Identification Number
01-443-3958
014433958
5133-01-443-3958
5133014433958
National Stock Number
Item Name
CUTTER,COUNTERSINK
Federal Supply Class
5133
Description
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.
Commercial and Government Entity Code (Supplier Data)
56878
Reference Numbers (Part Numbers)
70991-3
Required Categories
MATERIAL
CUTTING END STYLE
SHANK STYLE
THREAD SERIES DESIGNATOR
THREAD QUANT
Required Description
STEEL OVERALL
29 STRAIGHT FLUTE BLUNT END
86 EXTERNALLY THREADED
UNF
20 PER