National Item Identification Number
01-174-2282
011742282
3820-01-174-2282
3820011742282
National Stock Number
Item Name
BIT,ROCK DRILL
Federal Supply Class
3820
Description
A detachable, end cutting drilling tool with an internal thread or tapered socket at one end for attaching a rock drill rod. The opposite end is designed with two or more cutting edges for drilling into rock formation by impact and a slight rotary motion. It contains a hole or holes in the cutting for the purpose of conducting air or water to clear the hole being drilled. It is used with powered drifter drills, sinker drills, and the like.
Commercial and Government Entity Code (Supplier Data)
06626
BRUNNER AND LAY INC
9300 KING ST
FRANKLIN PARK
IL
60131
847-678-3232
54252
THE STANLEY WORKS INC
DBA STANLEY HYDRAULIC TOOL DIV
3810 SE NAEF RD
MILWAUKIE
OR
97267
503-652-7583
Reference Numbers (Part Numbers)
T1912M0
05188
Required Categories
MATERIAL
MANUFACTURER THREAD DESIGN DESIGNATION
DRILLED HOLE DIAMETER
FEATURE
Required Description
ANY ACCEPTABLE
COROMAT ROPE
1.875 INCHES
TUNGSTEN CARBIDE INSERTS
FOR USE WI