Piercing Tools

The GRUNDOMAT Wire-Reinforced Air Line Hose is designed to deliver reliable compressed-air supply to GRUNDOMAT pneumatic boring and piercing tools....

GRUNDOMAT Front End Expanders are used to enlarge the hole after the initial bore has been completed. They are designed for use with GRUNDOMAT pneu...

GRUNDOMAT Tail Piece Expanders provide an economical way to upsize the bore diameter when working in lighter soil conditions. The expander threads ...

GRUNDOMAT Pipe Pulling Tail Pieces are designed to attach PE pipe directly to the boring tool, allowing a pre-cut length of pipe to be pulled into ...

The GRUNDOMAT 2 mm Oversized Cutter Cone is designed for use in tight clay soil conditions where additional soil displacement is needed. By increas...

GRUNDOMAT Pipe Pulling Tail Pieces are designed to replace the reverse tail piece of a standard GRUNDOMAT pneumatic piercing tool, allowing the too...

GRUNDOMAT Bolt-On PE Pipe Pulling Tail Pieces are designed to replace the reverse tail piece of a standard GRUNDOMAT pneumatic piercing tool. This ...

The GRUNDOMAT PVC Pipe Pulling Package is designed for pulling PVC or rigid plastic pipe directly behind the GRUNDOMAT pneumatic piercing tool whil...

GRUNDOMAT Pipe Pulling Clamps are used with the pipe pulling cable and a pipe adapter, when needed, to lock the pipe being pulled securely into the...

The GRUNDOMAT Solid Stepped Head is a thread-on attachment used to convert a GRUNDOMAT pneumatic piercing tool into a pipe driving machine. It is d...

The GRUNDOMAT Solid Smooth Head is a thread-on attachment used to convert a GRUNDOMAT pneumatic piercing tool into a pipe driving machine. It is de...

GRUNDOMAT Pipe Bursting Solid Heads are replaceable heads designed to allow compatible GRUNDOMAT tools to be used for pipe bursting applications. T...

GRUNDOMAT Solid / Slotted Head Pipe Bursting Expanders are designed for use with reversible GRUNDOMAT pneumatic tools in pipe bursting applications...

The GRUNDOMAT Roll Pin Air Hammer is used for installing and removing roll pins on GRUNDOMAT pneumatic piercing tools. This air hammer setup helps ...

The GRUNDOMAT Maintenance Tool Box is a convenient service kit that includes common tools needed to install accessories and perform maintenance pro...

The GRUNDOMAT Assembly Stand with Clamps is a heavy-duty maintenance workbench designed for securing GRUNDOMAT pneumatic piercing tools during serv...

Grundomat Stepped Cone – Replacement Stepped Cone for Grundomat Piercing Tools The Grundomat Stepped Cone is a replacement front-end cone designed ...