A cutter assembly, for a rotary drill bit, comprises a preform cutting element mounted on a carrier in the form of a stud or {HEAD ~ post} received in {TAIL ~ a socket} in the bit body 
received in
A cutter assembly , for a rotary drill bit , comprises a preform cutting element mounted on a carrier in the form of a stud or { HEAD ~ post } received in { TAIL ~ a socket } in the bit body
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH