DTH drill pipe, Key features of a high quality DTH pipe are durability, accuracy and manage ability. BESTLINK's pipes are made from cold drawn piping, providing a superior surface finish and tolerance compared to conventional pipes made from hot rolled piping. This drastically reduces the risk of scaling from the pipes entering the hammer, a major cause of premature hammer failure.
Reverse Circulation (RC) drilling is used to collect mineral and rock samples quickly and efficiently using a large rotary drill and air compressor. Reverse Circulation (or RC) drilling is one of the most frequently used methods of drilling used across the world as it is more cost effective and efficient then other methods of drilling.
Steel Hydro-Bags (Water bags) for Quarry Marble Cutting Stone Block. Hydro-bag, also called a Water Bag, is a dialating hydraulic cushion that consists of two sheets of high tensile steel that expands, under the pressure of water pumped at 30-40 bar, permitting a maximum dilatation of 25-30 cm (approx 1′) and a thrust force up to 1000 tons*.
Top Hammer Drilling Striking Bar Shank AdapterThread models: R25, R28, R28, R32, R32, R35, R35, R38, T38, T45, T51, ST58, GT60, ST68.Shank adapters are used for transmitting power from the rock drill to the drill stems. Generally there are male threaded shank adapters and famal threaded shank adapte
Feature Of The Extension Drill MF Rod
DTH Bits series - Bit Face Shape Selection