Top Rock Drilling Tools

PDC bits use polycrystalline diamond compact cutters that shear rock through rotary motion, performing best in softer to medium formations. DTH hammer bits use tungsten carbide buttons driven by percussive air pressure, delivering high-impact force ideal for hard and abrasive rock formations encountered in mining and geothermal drilling.

DTH hammer bits are available from 2 inches to 18 inches (50.8mm to 457.2mm) across 12 distinct shank and connection models including QL40, DHD340, COP32, and Mach series, ensuring compatibility with virtually any DTH hammer system used in the field.

Yes. Infinity Tool MFG offers custom manufacturing for non-standard diameters, face shapes, button configurations, carbide grades, and connection types. Their in-house engineering team works with customers to design tools suited to specific formation types and drilling equipment requirements.

These tools serve oil & gas exploration and production, mining, geothermal energy development, water well drilling, construction and geotechnical investigation, and horizontal directional drilling (HDD) for utility, pipeline, and telecommunications installation across hard and abrasive rock formations.

All tools are manufactured at Infinity Tool MFG's state-of-the-art facility in Benton, Illinois, USA, using advanced CNC machining technology. Manufacturing processes are aligned with ISO 9001:2015 quality management standards, ensuring consistent performance and reliability across every product line.

In-stock items typically ship within 2 working days from the Benton, Illinois facility. Expedited or urgent shipments can be coordinated upon request, and custom-manufactured tools have separate lead times based on specification complexity; contact the sales team for details.