top of page

Keystone Drill Services, Inc. has provided over 30 years of service combined with the staying power of the recently merged 69 year old Stockdale Mine Supply.  Together we have provided over a century of quality expertise in the industries we serve.

Keystone Drill Services, Inc. has over a century of drilling expertise! Our reputation has allowed us to represent the best manufacturers of drilling products in the world! We are an authorized distributor for Epiroc,TerraRoc, Mincon, Everdigmn, Drill King, Doosan Portable Power, Gardner Denver, Star Iron Works, Terelion, Brunner & Lay, Mitsubishi Materials, Sullair, ALLU and many more. The large diversity in our suppliers allows us to respond to any drill related problems with unprecedented efficiency. 


In addition, we manufacture our own custom engineered products. We handle all kinds of products including: drill rigs, high pressure air compressors and boosters, downhole drills and various types of drill bits. We provide casing advancement and overburden systems. We manufacture our Keystone HP Cluster Drill family of products including cluster drills, cluster reamers, percussion core barrels, cluster pole drills, air support modules, air manifolds, lubricators and water injection systems.   


Along with the major components, we can get you drill pipe, shock subs, stabilizers, swivels, rock drill oil, compressor oil, drilling fluids, filters, preventative maintenance and wear parts. We have blow tubes, drive pins, thrust washers and thread grease. If you are in need of a hard to find part on a machine that is no longer manufactured (i.e. Joy Booster), please give us the opportunity to help you!

We can rebuild your drill rig, compressor, booster, air end, drifter, hammer or drill bit.  We perform repairs on all makes and models. 

Our rental department can assist you on your daily, weekly or monthly project. Whether your need be for an air compressor, cluster drill, air support module or downhole hammer, we got you covered!

We are available today to assist you! 

bottom of page