top of page

Deep Hole Drilling
Deep Hole Drilling & Trepanning: Unmatched Depth-to-Diameter Ratios. Specialized boring for oilfield tools, aerospace shafts, and industrial rollers.

Deep Hole Drilling
When standard drilling reaches its limit, Progressive Metal Manufacturing’s deep hole drilling service takes over. We utilize specialized BTA (Boring and Trepanning Association) and gun-drilling systems to produce straight, high-accuracy holes in solid bar stock.
bottom of page
.png)



