Groundwater Supply Co., Inc.

 

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DTH HAMMERS

American Made

  • EDM produces Geothermal Drills

  • (DTH) Down The Hole Rock Hammers

  • (HDH) Horizontal Directional Hammers

  • Bits

  • Hammer Replacement Parts for these industries: geothermal, gas, oil, mining, construction, quarries, and water well.

EDM produces Geothermal Drills, (DTH) Down The Hole Rock Hammers, (HDH) Horizontal Directional Hammers, Bits, and Hammer Replacement Parts for these industries: geothermal, gas, oil, mining, construction, quarries, and water well.


The EDM name stands for superior quality, performance, service and value. All of our DTH hammers are made in America. Don't be held hostage to foreign manufacturers' inferior hammers that require special bits not always readily available


click here for the hammer breakdowns https://www.edmmfg.com/hammer-parts

BITS

EDM manufactures many top quality bits in the following shanks: QL, SD, DHD, and HDH. They range in size from 3-3/4" to 12-1/2". Call for a complete list of current bits and sizes.

Our bits are made with top quality carbides available in various shapes and sizes.

EDM products are used by companies who demand top performance and reliability in the Geo-thermal, Gas, Oil, Mining, Construction, Quarries and Water Well Industries.


Groundwater Supply Co., Inc.
"The Drill Store"®
217-227 Leominster Rd.
PO Box 513
Sterling MA 01564

Phone: 978-422-3209
Toll Free: 888-DRL-STORE
Fax:978-422-6055
E Mail: sales@groundwatersupply.net

"The Drill Store"®