International Driller's Supply maintains operations in Pella, Iowa, providing drilling contractors, geothermal installers, and construction companies across the Midwest with fast access to the premium rock drilling equipment they depend on. As the world's largest Mitsubishi Materials drilling parts distributor and the largest US distributor for Terelion, our Iowa presence puts industry-leading products closer to the jobsites that need them most.
From our Pella location in central Iowa, we serve the entire state and the broader Midwest region — including Nebraska, Missouri, Minnesota, South Dakota, and Illinois. Whether you're drilling geothermal loop fields, installing agricultural water wells, or working a highway construction project along the I-80 corridor, we carry the DTH bits, hammers, top hammer tools, drifting and tunnelling equipment, and accessories to keep your operation running.
Iowa is one of the nation's leaders in geothermal heat pump installations, with thousands of closed-loop vertical bore fields and open-loop water source systems installed across the state. These systems require reliable drilling equipment built for Iowa's glacial till, limestone, and shale formations. Our DTH bits and hammers deliver consistent performance bore after bore — whether you're drilling a residential loop field or a 200-well commercial geothermal project for a school, hospital, or office building.
Iowa's agricultural economy depends on reliable groundwater access. From livestock watering wells and crop irrigation systems to municipal water supplies and ethanol plant feed wells, Iowa well drillers need equipment engineered for the Midwest's alluvial aquifers, glacial drift deposits, and underlying Paleozoic bedrock. Iowa DNR requires construction permits for all new water wells, and our products help licensed contractors meet those standards efficiently.
Iowa's ongoing highway expansion and bridge replacement programs require geotechnical drilling and foundation work across the state. From I-80 and I-35 corridor projects to rural bridge replacements and municipal infrastructure, we supply the top hammer tools, drill rods, and accessories that Iowa's construction drilling contractors depend on for efficient rock penetration in the state's varied geology — from river valley alluvium to Devonian limestone bedrock.
Iowa generates more than 60% of its electricity from wind energy — more than any other state. The foundation drilling required for wind turbine installations demands reliable equipment that can handle the state's glacial boulder clay and bedrock. Our Mitsubishi, Sandvik, and Terelion products are trusted for the demanding conditions of energy infrastructure construction across Iowa's wind corridors.
We carry a comprehensive inventory of rock drilling equipment and parts from the industry's most trusted manufacturers:
Down The Hole bits and hammers for mining, water well, construction, and quarry applications. Available from Mitsubishi Materials, Sandvik, Center Rock Inc, and Terelion.
Complete range of top hammer drill bits, rods, shanks, and couplings for surface and underground drilling. Mitsubishi Materials, Sandvik, and Boart Longyear product lines in stock.
Specialized drifting and tunnelling rock drill accessories for underground mining and civil construction.
Replacement parts, service kits, O-rings, retainer rings, check valves, and wear items to keep your drilling equipment running at peak performance.
Full range of drill rods, casing, adapters, and accessories for every drilling method — DTH, top hammer, rotary, and more.
Can't find what you need? Our experienced team can source specialty items and provide technical guidance for your specific drilling application.
As the world's largest Mitsubishi drilling parts distributor and the largest US distributor for Terelion, International Driller's Supply offers an unmatched selection of premium drilling products in Iowa.
World's Largest Distributor
Largest US Distributor
From our Pella location, we supply drilling equipment and parts to contractors and operations throughout Iowa and the Midwest, including:
Des Moines, Cedar Rapids, Davenport, Sioux City, Iowa City, Waterloo, Ames, Dubuque, Ankeny, Council Bluffs, and all Iowa communities.
Nebraska (Omaha, Lincoln), Missouri (Kansas City, St. Louis), Minnesota (Minneapolis, Rochester), South Dakota (Sioux Falls), and Illinois (Quad Cities, Rockford).
International Driller's Supply operates from 5 locations across the US — El Mirage AZ, Nashville TN, Pella IA, Fredericksburg PA, and Robinsville NC — ensuring fast delivery nationwide.
Yes. International Driller's Supply maintains operations in Pella, Iowa, serving drilling contractors, geothermal installers, and construction companies throughout Iowa and the Midwest.
Our Pella facility stocks products from Mitsubishi Materials, Terelion, Sandvik, Boart Longyear, Center Rock Inc, and Eastern Driller Manufacturing. International Driller's Supply is the world's largest Mitsubishi drilling parts distributor and the largest US distributor for Terelion.
From Pella, we serve the entire state of Iowa including the greater Des Moines metro, Cedar Rapids, and all agricultural and construction regions. We also serve drilling contractors throughout the Midwest including Nebraska, Missouri, Minnesota, South Dakota, and Illinois.
We supply DTH (Down The Hole) bits and hammers, top hammer tools, drifting and tunnelling equipment, drill rods and accessories, and rock drill parts and service items. Our inventory supports geothermal drilling, water well drilling, agricultural well drilling, construction drilling, and wind energy foundation drilling.
Contact us at 615-255-1791 or email sales@internationaldrillerssupply.com. Our experienced team can help you identify the right parts for your drilling application, whether it's geothermal loop field drilling, agricultural water wells, or construction drilling anywhere in Iowa.
Call us at 615-255-1791 or email sales@internationaldrillerssupply.com