dth drill rods online manufacture

3"-15" Chevron Type Drag Drill Bits For Soft to Medium Formations Product specifications: 1) Drag bits are made according to API standard or no thread standard just welding. 2) Various step and chevron drag ... Read More

Chevron Step Drag Bit Carbide Blade Drag Bit 2 3/8"~6 5/8" API reg pin Product specifications: A drag bit is simply a series of blades (usually three or four in number) which produce a shearing action when ... Read More

5.5' RC Down Hole Hammer Shank PR54/PR54R for Blasting Product Introduce: RC series reverse circulation DTH hammer is the latest developed product of our company.It's mainly used for deep exploration drilling ... Read More

Premium Quality Steel 6' QL60 Hammer with Black Color for Quarrying Services Product description Down The Hole hammer are produced from premium quality alloy steel for increased durability and wear characterist... Read More

Reverse Circulation 4.5' RC Drilling Hammer For Blasting And Mining Drilling Product Introduce: Reverse circulation is a fast and cost-efficient method of retrieving high-quality samples from exploration and ... Read More

Hand Hold Air Pneumatic Water Cold Button Bit Grinder for Grinding Product specifications: SC220 The SC220 Button Bit Grinder is a high powered tool for worn button bit sharpening. It is configured for hand... Read More

High Performance SRC040 Shank RC Hammer With Remet Metzke Thread For Ore Sampling Product Introduce: SOLLROC offers a complete line of Reverse Circulation hammers and spare parts, which can replace SOLLROC ... Read More