Stocked deep.
Inventory positioned across four locations so the part you need ships today, not next week.

DTH bits, hammers, subs, and wear parts — stocked deep.
Republic Drill Co. carries genuine OEM and vetted aftermarket drill rig parts for every rig platform we sell and service. Our four stocking hubs across Texas, Oklahoma, California, and Arkansas keep DTH bits, DTH hammers, subs, saver subs, filters, seals, and high-wear items on the shelf so downtime measures in hours, not weeks.
From rock drill bits and drill pipe to hydraulic components, air ends, and mud pump repair kits, our parts desk is staffed by people who have turned wrenches — they know which sub threads which top head, which hammer matches which bit shank, and which filter belongs on which compressor. Order by 3pm CST for next-day ship of stocked items.
In the catalog
Items in this category are being loaded into the catalog. Call us at 888·953·7455 for current availability.
The shelf
behind the rig.
Pulled, picked, packed by people who know which sub fits which top head.
OEM & Aftermarket
Genuine parts from the brands we represent, plus vetted aftermarket where it saves the driller money without costing uptime.
Wear parts
Bits · hammers · subs · tooling.
Air & Mud
Filters, valves, seals, kits.
Custom fab
When the part doesn't exist, we build it in-house.
What the shelf actually does.
- Stocking locations4TX · OK · CA · AR
- Same-day ship cutoff3:00pm CSTM–F
- Truck dispatchHub-loadedDaily
- SourcingOEM + AftermarketVetted
- Custom fabricationIn-housePflugerville
- Account termsNet 30 availableApproved

Everything else we run.
One Republic, four ways we keep you drilling.
Equipment
Water well, geothermal, mining, geotechnical, and mineral exploration rigs — plus the support equipment behind them.
Services
Field service, shop rebuilds, audits, site planning, and driller training — the wraparound that keeps programs running.
Tooling
Bits, hammers, fluids, and the kit that gets pulled before the truck leaves the yard.