Drill Steel & Bits

Keep rock drills cutting with the consumable steel that does the work underground. Striking bars, shanked and extension rods, thread adapters, carbide rock drill bits, and DTH bits match the rock drills, jackleg drills, and down-the-hole hammers running on the job.

Build Out the Drill String

Striking bars and shanked rods take the blow from the drill, extension rods add depth, and adapters couple threads like T38 and R32 between rods, shanks, and bits. For mining-specific drilling and bolting hardware, see mining. To match steel and bits to your drill and rock, see our guide to choosing drill steel and rock drill bits.