National Item Identification Number
00-239-0785
002390785
5133-00-239-0785
5133002390785
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)
05047
AMERICAN SOCIETY OF MECHANICAL
ENGINEERS THE INC
3 PARK AVE FL 21
NEW YORK
NY
10016
800-843-2763
80244
4U395
NORTHWEST TOOL CORP
4345 N SULLINGER AVE
TUCSON
AZ
85705
520-888-1061
26232
GREENFIELD INDUSTRIES INC
GREENFIELD TAP AND DIE DIV
SANDERSON AND NORTH STS
513
GREENFIELD
MA
01301
413-772-3200
18876
Reference Numbers (Part Numbers)
B94.2
GGG-C-613
GGG-C-613 TY4CLASZ3/8 IN.DEG60.0
271A60DEGREES
40R983
5133-
Required Categories
MATERIAL
HARDNESS RATING
CUTTING END STYLE
BODY DIAMETER
INCLUDED ANGLE
SHA
Required Description
STEEL OVERALL
40.0 ROCKWELL C MINIMUM AND
53.0 ROCKWELL C MAXIMUM
28 STRAIGHT