Projects around the world using
Numa DTH products:
Grouped by Hole Size
Grouped by Industry
NUMA IN ACTION - By Hole Size
3-1/2 to 5-7/8 inch (89 - 149 mm) Hole Diameter
6 to 9-7/8 inch (152 - 251 mm) Hole Diameter
10 to 17-7/8 inch (254 - 454 mm) Hole Diameter
18 to 23-7/8 inch (458 - 606 mm) Hole Diameter
24 to 30-7/8 inch (610 to 784 mm) Hole Diameter
31 inch and larger (787 mm +) Hole Diameter
NUMA IN ACTION - By Industry
Construction / Foundation
Horizontal / No-Dig
Oil & Gas
Quarry & Mining
Utility / Geothermal
Water Well
Reverse Circulation / Dual Fluid System Drilling
Super Jaws® Overburden Drilling Systems
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