Keystone Drill Logo

Your respected and most experienced
supplier of drilling equipment!





Downhole Drills

Epiroc and Hydrocyclone  Logo

Choosing the right hammer is largely determined by the hole size and the type of rock formation. Our experienced sales personnel will guide you to the best solution for your application.

Secoroc Gold Drill

Secroc Gold Drill

Also available:
• Hydrocyclones
• Jet Subs
• Shock Subs
• Stabilizers
• Thrust Washers
• Thread Greese

• Rock Drill Oil

Inspection Service:
• Cleaning
• Inspection
• Measurement
• Test Firing  

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Featuring Secoroc:

Model/Hole Size Range
• COP (2 3/4" - 7")
• COP Gold (4 5/16" - 7")
• QL (4 5/16" - 12")
• QLX (3 9/16" - 6 1/2") and (9 7/8" - 11")
• TD (7 7/8" - 12")


Secoroc COP/COP Gold/QL hammers:
• Reliability
• Longevity
• Shallow water well drilling
• Production drilling in quarries
• Blasthole drilling


Secoroc QLX hammer:
• Deephole drilling
• Proven superior performance
• Adaptability to different air requirements


Secoroc TD hammer:

• Maximum productivity
• Better penetration rate
• Deephole drilling



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Large Diameter Downhole Drills

Epiroc Logo

We have a variety of solutions that are ideal for large hole foundation/construction projects as well as utility and pole hole projects. These flexible hammers can be used in piling, footings, piers, caissons and oil & gas operations.

Ql300 hammer with 48" bit 

QL300 hammer with 48" bit

Utility Pole Drill with 22" bit

Utility Pole Drill with 22" bit

Also available:
• Hydrocyclones
• Jet Subs
• Shock Subs
• Stabilizers
• Thrust Washers
• Thread Greese
• Rock Drill Oil
• Air Swivels


Inspection Service:
• Cleaning
• Inspection
• Measurement
• Test Firing

Quecreek Mine Rescue

 

 

Featuring Secoroc:

Model/Hole Size Range
• PPD 120 Pole Drill (12" - 24")
• QL120 (12 1/4" - 24")
• QL200 (17 1/2" - 36")
• QL300 (30" - 48")


PPD 120
• Improved power
• 50% Increased penetration over DHD-112

QL120/QL200
• Unmatched reliability
• Symmetrix compatible
• Hydrocyclones
• Retrieval systems


QL300
• Proven technology
• No exhaust tubes in the bits
• Symmetrix compatible


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Mincon

Mincon Logo

Mincon Group PLC was founded in 1977 in Shannon, Ireland. Mincon manufactures and distributes a range of precision engineered hard rock drilling tools for a variety of industries including Mining, Exploration, Waterwell, Geothermal, Construction, Horizontal Directional Drilling, Oil-Gas and Energy.

 

• DTH Hammers
• DTH Drill Bits
• RC Hammers
• Rotary Products
• Drilling Fluids
• Casing Advance Systems
Mincon Drilling Tools

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Everdigm

Everdigm Logo

Rocky Hammer

Everdigm Rocky Hammer is a general purpose hammer suitable at a wide range of air pressures. The hammer has fewer parts than other hammers, thus allowing for easy maintenance and servicing.

Features and Benefits
• UPPER CHAMBER: Optimized cylinder chamber providing maximum hammer stroke and high impact power.
• PISTON DESIGN: Robust, simple piston design for strength and performance.
• DOWN CHAMBER: Efficient chamber volumes and cycle timing to give optimized performance.
• CHUCK: Intermediate frequency induction heating offering extra protection against wear and fatigue.
• BIT: Quality forged material providing outstanding performance and durability.

Everdigm Rocky Hammer

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            We speak your language!
Keystone Drill Services, Inc.
184 Alisa Street
Somerset, PA 15501
800-221-0586 Toll Free
Email:
sales@keystonedrill.com
We speak your language!

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