Manufacturer and exporter of friction welded API drill tube, drill rod and other friction welded machinery parts.
Supplier of friction welding equipment and sub contract welding services.
NCT specializes in welding process known as friction welding or friction forging.
Manufactures rock drilling tools and accessories. Drill bits, drill rods, drill accessories and other hard rock drilling tools used in mining and construction.
Buy and sells drill bits.
Welding rod ovens.
Brazilian manufacturer of terminals, connectors, coated ground rods, and other electromechanical hardware. In Portuguese and English.
Drilling bits, handling tools, wellhead assemblies and X-mas tree valves from Okura Intex Co., Ltd.
Custom manufactures to specifications earth drilling tools, bits and related accessories, including hollow stem augers, solid augers, drilling bits.
provides fiberglass and steel rod guides, wheeled,ultraflow,paraffin scrappers, couplings for oilwell sucker rods.
Contract friction welding, short and long run, OEM quantities. Five machines ranging from 30 to 125 ton.
Manufacturing Technology, Inc. offers inertia and direct drive friction welders. Large friction welders over the 300-ton capacity.
Canadian suppliers of button bits and steel to the mining industry and diamond bits and blades for the mineral exploration and construction field.
Supplier of underreamers, drill bits and downhole tools.
UK supplier of foundation drill bits and also supply worldwide.
Drilling and boring services offering range of rigs, trucks and accommodation resources for drilling site locations.
International supplier of drill bits, tubes and rods, downhole hammers, casing and screens for the drilling, mining and waterwell industries.
Manufacturers of drill rod, casing, split spoon sampling equipment, sub adapters, core barrels and diamond/carbide coring bits.
Offers oilfield roller cone, PDC, hammer, natural diamond, and mining roller cone bits for a variety of applications.
Weld measurement and quality control systems (Arc, resistance, laser, friction stir, other). Real-time weld monitoring with networked factory information system for weld quality, logistics, preventive maintenance planning.
