Product description High Pressure DTH Air Drill DHD3.5 is very popular in international mining drilling and rock excavation field. Product introduction: Down-the-hole rock tools (drilling tools) are rock ... Read More
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 ... Read More
12" Atlas Copco Down The Hole DHD1120 DTH Button Drill Bits For Rock Drilling Product specifications: DHD1120 dth bits For 12" hammer DTH bits shank Bit Dia. No Air Holes. Gauge Buttons Front Buttons Weight (Kg... Read More
Quarrying Rock Hammer Bits QL40 DTH Bit Rock Drill Bits For Blasting Drilling We offer THE COMPLETE SOLUTION including DTH drill bits, DTH hammer, RC hammers, RC bits, ODEX system, Symemtrix system, drill rods, ... Read More
Low Air Pressure CIR110 DTH Bit Rock Drill Bits for Rock Drilling Description:CIR110 DTH Button Bits for Drilling Hole1. High and low air pressure down-the-hole drill bits2. Low air pressure holeDia.: 65-220mm3... Read More
Product description High Pressure DTH Air Drill DHD3.5 is very popular in international mining drilling and rock excavation field. Product introduction: DTH hammer is a percussion system driving a piston inside ... Read More
Product description High Pressure DTH hammer Numa100 is very popular in international mining drilling and rock excavation field. Product introduction: Sollroc's DTH hammer is ideal for use in hard, stable rock ... Read More
8" Atlas Copco Down The Hole Cop84 DTH Button Drill Bits For Rock Drilling Product specifications: Cop84 dth bits 8" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. ... Read More
High Quality DTH Button Bits DTH Drilling Tools for Water Well Drilling Product Description: Down the hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to ... Read More
Product Description Down th hole drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are ... Read More