For light duty drilling with a heliportable drill rig, Connors uses modified LY 38 drill rigs. They have aluminum subframes, special lightweight derricks, and have been constructed for easy assembly and disassembly. Maximum piece weight is 960 lbs. These drills are capable of in excess of 2000 ft. NQ.

Connors has LY 44 drills that have been adapted for helicopter moves, with the largest load being 1600 lbs.