The Grundomat piercing tool is constructed from durable hardened alloy steel and machined components for maximum power and precision.
- Features an advanced reversing system and an in-line lubrication system
- Basic and deluxe packages available
- Reciprocating stepped-cone chisel head with two-stroke action ensures high impact accuracy
- Available in 16 models ranging from 1 3/4- to 7-in. diameter for horizontal boring distances from 50 to 150 ft.
- Easily configured to pull in a variety of new pipe materials