National Item Identification Number
00-142-4959
001424959
5133-00-142-4959
5133001424959
National Stock Number
Item Name
BIT,FORSTNER
Federal Supply Class
5133
Description
A spurless boring tool with a cutter head having a scoring rib on opposite sides of its periphery, separated by two vertical cutting edges with slots for chip clearance. The tool is guided by its circular rim in lieu of a pointed tip. The tool may have a shank for use in either a bit brace or a powered mechanism.
Commercial and Government Entity Code (Supplier Data)
80244
Reference Numbers (Part Numbers)
GGG-B-383
GGG-B-383 TY1CLG
Required Categories
MATERIAL
HARDNESS RATING
CUTTING END STYLE
SHANK STYLE
SHANK DIAMETER
OVERA
Required Description
STEEL OVERALL
NOT RATED
17 CIRCULAR RIM
75 FLAT ROUND
0.500 INCHES NOMINAL;