The internally upset drill rods are lighter in weight, allowing drilling companies to achieve greater depths without losing the outstanding capabilities. The internally upset drill rods maintain the normal outside diameter over its entire length and standard wall thickness at the threaded ends where it is required. The inside diameter gradually increases achieving a thinner wall thickness in the mid-body. The benefits for the end user are primarily that greater depths can be achieved in a nominal diameter. The internally upset drill rods provide greater flexibility in rig utilization and core barrel selection when the limitations of depth are determined by machine pull back force. Lighter drill rods are easier on people and machinery. A thinner mid body design provides a more flexible wire line drill rod when end users require the same.
Australian drilling accessory manufacturer supplying broach cutters and accessories, portable drill-air attachments, and stainless cutters.
Poland. Shapers, one two and three-side multi spindle drilling machines, drilling-shaping machines, circular saws with under-cutting attachment, tenoning machines.
Offers accessories for power tools, such as drill stands, wood turning lathes, knives, attachments for power drills and one-hand angle grinders.
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.
Canadian suppliers of button bits and steel to the mining industry and diamond bits and blades for the mineral exploration and construction field.
Manufactures rock drilling tools and accessories. Drill bits, drill rods, drill accessories and other hard rock drilling tools used in mining and construction.
International supplier of drill bits, tubes and rods, downhole hammers, casing and screens for the drilling, mining and waterwell industries; listing of products and vendors, as well as a company overview.
International supplier of drill bits, tubes and rods, downhole hammers, casing and screens for the drilling, mining and waterwell industries; listing of products and vendors, as well as a company overview.
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.
Drilling bits, handling tools, wellhead assemblies and X-mas tree valves from Okura Intex Co., Ltd.
Piling and Drilling Rig The piling and drilling rigs are conceived for different piling jobs with vibrator and hydraulic hammer as well as drilling jobs with double rotary head, continuous flight auger and Kelly drilling equipment....
