Product Description Sollroc offers high quality of tophammer drilling equipments , the main products are including tapered button bits and threaded button bits and tapered drill steel .the products made with ... Leer más
Product description Revirse circulation drilling is a technique of drilling that uses dual wall drill rods that consist of an outer drill rod with an inner tube. By using compressed air to extract rock ... Leer más
High Performance Extension Rod Top Hammer Drilling Parts For Exploration Product description In Top Hammer Drilling the hammer produces a percussive force on the drill rods or tubes, which is transmitted to the ... Leer más
Overburden Concentric Casing Drilling System with 2 or 3 Wings Product Specification: Concentric Overburden Casing System: With ring bits, with wings and with slide blocks. others, Concentric (or Symmetrix) ... Leer más
Tubeless Down The Hole Hammer 3 Inch Hammer Without Footvalve For Shank QL30 Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption. 2. Smooth performance and long ... Leer más
Drilling Parts 8" QL80 Down The Hole Hammers DTH Hammers For Rock Drilling Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption. 2. Smooth performance and long service ... Leer más
HSD-A Series Tubeless Down The Hole Hammer 5 Inch Hammer Without Footvalve For Shank SD5 High Air Pressure DTH Hammer (without foot valve) It's a king of high air pressure DTH hammer without footvalve,our ... Leer más
Mining Drilling Reverse Circulation Hammers For Shank SRC543 And Drill Bit Reference the design and production experience of conventional DTH hammer and combine the operating characteristics of RC hammer; ... Leer más
Geothermal Well Drilling 4" RE004 RC Drill Bits For RC Drilling RC bits Model RC4-E004 for shank RE004 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No. mm inch ... Leer más