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Your respected and most experienced
supplier of drilling equipment!

Keystone Drill Industries Served

The Keystone Difference


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 100 years of quality expertise in the industries we serve.

Best Selection

Keystone Drill Services, Inc. represents high quality products with a large selection to meet our customers’ specific needs. When necessary, we will engineer and build the product needed utilizing our experienced in-house engineering team.

Experienced Employees

Many of our employees have 20+ years experience with the company which ultimately provides our customers with the highest level of support and knowledge. Their dedication combined with new generation technology allows us to provide outstanding service to our customers.

Personalized Solutions

Keystone Drill Services, Inc.'s primary focus is drilling related products and services. We evaluate each customer’s individual needs and customize a best fit solution for their application. Our experienced staff is willing to help with service and product questions focused on the individual job requirements.

Keystone Drill Services, Inc.
184 Alisa Street
Somerset, PA 15501
800-221-0586 Toll Free
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