PDC Bits
PDC bits are manufactured for oil and gas, geothermal, waterwell, construction, HDD, and mining applications, with options for blade count, nozzle design, thread connection, back-out cutters, and ground conditions.
Best Drill Factory Pro Shop brings drilling teams engineered rock drilling tools built for demanding applications. Shop PDC bits, DTH hammer bits, drag bits, reamers, hole openers, bit repair, and custom machining from Infinity Tool MFG’s American manufacturing facility, with options tailored for oil and gas, geothermal, waterwell, construction, HDD, mining, and specialty industrial work.

Explore engineered drilling tools, custom components, reamers, repair, and machining built for demanding field applications.
PDC bits are manufactured for oil and gas, geothermal, waterwell, construction, HDD, and mining applications, with options for blade count, nozzle design, thread connection, back-out cutters, and ground conditions.
DTH hammer bits are custom made for demanding drilling work, available across a wide diameter range with multiple face shapes and industry shanks for impact-driven applications.
Drag bits are engineered for a range of drilling applications, including softer formations where high performance, controlled cutting, and dependable manufacturing quality are essential.
PDC reamers include pull reamers, push reamers, Maxi Rig Shark reamers, and custom configurations designed for efficient bore enlargement and stable hole conditioning.
Tricone and DTH hole openers are built to enlarge existing boreholes, with custom manufacturing available for specific pilot-to-finish bore requirements and drilling applications.
Custom machining capabilities include CNC cut threads, long hole boring up to 80 inches, engraving, turning, and milling for complex industrial parts and drilling components.
Infinity Tool MFG helps drilling crews match the right cutting structure, fluid flow, thread connection, diameter, and tool geometry to real-world formations. From standard production bits to fully custom components, every order is supported by in-house engineering, drafting, and advanced CNC machining in Benton, Illinois—so your tools arrive ready for efficient, controlled, and reliable performance.

Infinity Tool MFG combines practical drilling knowledge with advanced American manufacturing.
Custom tool designs are supported by in-house engineering and drafting expertise.
Advanced CNC technology supports precision threading, boring, turning, milling, and engraving.
Over ten years of manufacturing experience across DTH, drag, and PDC tooling.
Tools are tailored for oil, gas, geothermal, waterwell, construction, HDD, and mining.
Meet the people behind engineered rock drilling tools.
Infinity Tool MFG has produced rock drilling tools for over ten years, growing from standard drilling tool manufacturing into a broader engineering and machining partner for complex applications. Based in Benton, Illinois, the company supports drilling teams across the United States while also maintaining international support through USA and EU office locations. Its team focuses on practical tool design, reliable manufacturing, and application-specific performance for oil and gas, geothermal, waterwell, construction, HDD, mining, and specialized industrial markets. With in-house drafting, engineering, CNC technology, and proprietary product development, Infinity Tool MFG continues to build tools that help customers drill faster, reduce torque fluctuation, and solve difficult ground-condition challenges.
Best Drill Factory Pro Shop features Infinity Tool MFG’s rock drilling tools and manufacturing capabilities, including PDC bits, DTH hammer bits, drag bits, tricone bits, PDC reamers, hole openers, cable tool bits, bit repair, and custom machining. Products support oil and gas, geothermal, waterwell, construction, horizontal directional drilling, mining, and specialty industrial applications.
Get practical guidance before your next drilling tool order.
Built in a state-of-the-art Illinois facility.
Drafting and design support for custom tools.
Precision threading, boring, turning, and milling.
Share your application, diameter, thread connection, ground conditions, quantity, or repair needs, and our team will help identify the right tool or custom manufacturing path.
For immediate assistance, feel free to give us a direct call at +1 618 439 4042. You can also send us a quick email at sales@infinitytoolmfg.com.
For immediate assistance, feel free to give us a direct call at +1 618 439 4042. You can also send us a quick email at sales@infinitytoolmfg.com.