2040-99-601-9394 HANDLE,DOOR 3910-99-601-9396 CONVEYOR,ROLLER,GRA

National Stock Number:
3820-99-601-9395

Federal Supply Class:
3820

National Item Identification Number:
996019395

Description:
BIT,ROCK DRILL

Detail:
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.


Manufacturer Information:
405823K7090HILTI GT. BRITAIN LIMITED
DD-BI 12/320 HWCK7090HILTI GT. BRITAIN LIMITED


Click here to Register for Free 30-day Trial