HammerHead downhole tools

Downhole Tools

March 2018 Vol. 73 No. 3

HammerHead Trenchless hammerheadtrenchless.com HammerHead Trenchless, a Charles Machine Works company, has introduced the new Roughneck R200, the first 2-inch rock hammer engineered specifically for horizontal directional drilling applications. The smallest pneumatic rock hammer of HammerHead’s…

melfred-borzall-rock-tools

Melfred Borzall

November 2017 Vol. 72 No. 11

Melfred Borzall’s new Black Diamond directional blade cuts through the competition. Not only does it increase drilling efficiency inhard-ground conditions, but it  also addresses everyday production-draining issues such as blade drag, carbide wear and pullback…