National Item Identification Number
01-371-1823
013711823
5133-01-371-1823
5133013711823
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)
98897
01713
ALVORD-POLK INC
DBA ALVORD-POLK TOOL COMPANY DIV
125 GEARHART ST
MILLERSBURG
PA
17061
717-692-2128
75781
WYLIE ESTILL LTD
DBA INNOVATIVE TOOLING SERVICES
2506 W MARSHALL DR
GRAND PRAIRIE
TX
75051
972-647-0800
Reference Numbers (Part Numbers)
166B300-158B5
166C011-158B5
166C011-158B5
Required Categories
MATERIAL
HARDNESS RATING
CUTTING END STYLE
POINT DIAMETER
BODY DIAMETER
INC
Required Description
STEEL OVERALL
NOT RATED
29 STRAIGHT FLUTE BLUNT END
0.158 INCHES NOMINAL
0.3