When it comes to productivity, HammerHead Mole pneumatic piercing tools deliver the productivity and reliability needed to keep you on the job. Whether you’re boring a hole under a sidewalk to install coaxial cable, or under a highway to get natural gas service from the main to a new customer, HammerHead Mole tools offer you complete solutions.

The patented clamped rear anvil design makes maintenance and cleaning fast and simple. The entire tool can be disassembled in the field with hand tools. No breaker bars or special fixtures are required.

Solid production, easy maintenance, simple operation and overall low cost of ownership are the hallmarks of the HammerHead Mole line.

Design Makes the Difference
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Quick and easy, in-the-field maintenance helps keep you on the job.

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Active Head Piercing Tools
Available in 2” (50 mm), 2 1/2” (65 mm) and 3” (75 mm) models, HammerHead Active Head® Mole piercing tools are specially designed to perform in adverse ground conditions. The double strike system utilizes the initial impact force to increase production in difficult soils like cobble, hard clay and hardpan. The striker impacts the bit shaft first, driving the stepped head forward. Second, the striker hits the front of the tool, driving the body forward and resetting the bit shaft.

Engineered to reduce operating costs, HammerHead Active Head moles have fewer parts. There are no springs to wear out or break. The specially designed head/body retaining system and replaceable wear rings on the bit shaft and head promote longer life and sustained performance levels.

Power Port Reverse
Available Power Port® reverse mechanism is a field proven reversing system which allows the operator to reverse the direction of the tool with just a quarter turn of the air hose. While in operation the Power Port stays locked into position.