Boring is the method used to enlarge a hole that has already been cast or drilled via a single-point cutting tool or a boring head that contains multiple such tools. The hole created by a boring ...
The "Prairie Dog" line of boring equipment was founded in 1968. Since then the company has developed a full line of Prairie Dog horizontal earth boring machines, ranging from a versatile 22-lb.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback