National Item Identification Number
01-535-5051
015355051
5133-01-535-5051
5133015355051
National Stock Number
Item Name
COUNTERSINK
Federal Supply Class
5133
Description
An angular cutting tool, usually made with angular relief, having one or more flutes with specific size angle cutting edges. It is used for chamfering and countersinking holes. The tool may have a straight shank, tapered shank, bit stock shank or special shank requiring a special holder, for holding in a power- or hand-operated machine. It may be designed to be driven or turned by means of a wrench or carpenter's brace. For items requiring a holder but the holder is not included, use CUTTER, COUNTERSINK.
Commercial and Government Entity Code (Supplier Data)
39428
Reference Numbers (Part Numbers)
2724A14
Required Categories
MATERIAL
BODY DIAMETER
OVERALL LENGTH
SPECIAL FEATURES
Required Description
STEEL OVERALL
0.300 INCHES MINIMUM AND
0.750 INCHES MAXIMUM
2.625 INCHES NOMI