dth drill tube online manufacture

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) ... Read More

Rotary Wings Eccentric Concentric Overburden Casing Drilling System Product Specification: Concentric Overburden Casing System: With ring bits, with wings and with slide blocks. others, Concentric (or Symmetrix... Read More

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; ... Read More

Mining Experts Reverse Circulation Hammers RC Drill Hammer Shank SRC545 SOLLROC RC hammer model SRC545 specifications: Overall Length (less bit) 1261mm Weight (less bit) 65kg (143lbs) External Diameter 117.5mm ... Read More

Exploration RC Drilling Reverse Circulation Hammers SRC547 RC hammer is our most advanced products, mainly used in deep hole exploration drilling and mining ore grade control. Reference the design and ... Read More

Hard Rock High Air Pressure DTH Hammer SD8 for Mining and Water Well Drilling Product Description: A down-the-hole drill, usually called DTH by most professionals, is basically a jackhammer screwed on the ... Read More

Fast Speed RC Hammer Reverse Circulation Hammers RC Drill Hammer For Shank SRC052 RC hammer is our most advanced products, mainly used in deep hole exploration drilling and mining ore grade control. Reference ... Read More

Fast Hammer Down The Hole Hammer 8 Inch Hammer Without Nylon tube For Shank DHD380 Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption. 2. Smooth performance and long ... Read More

Reverse Circulation DTH Hammer Pr54 with RC Bit for Rock Drilling / Mining Product Introduce: Reverse Circulation drilling, or RC drilling, is a method of drilling which uses dual wall drill rods that consist ... Read More

Product Introduction ODEX overburden drilling systems are widely used in a variety of applications from well drilling and mining to rock anchoring and site investigation. Sollroc produces the ODEX Eccentric ... Read More