drill bit sharpening tool online manufacture

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

Reverse Circulation SRC 543 Hammer for Blasting and Mining Exploration Drilling We offer a full range of reverse circulation down the hole hammers and bits, to suit all depths and ground conditions. Due to its ... Read More

Big Hole Drilling Down The Hole Hammer 12 Inch HSD Series HSD12 for SD12 shank Products specifications For HSD12 Hammer: Shank HSD12 Length (less bit) 1880mm Outer diameter 275mm Top sub thread API 6 5/8" REG ... Read More

Conventional HQL Series Down The Hole Hammer 4 Inch Hammer HQL40 For Shank QL40 Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption. 2. Smooth performance and long ... Read More

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 ... Read More

Piling Hole Applications Down The Hole Hammer 12 Inch Hammer Without Footvalve For Shank SD12 Feature: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption. 2. Smooth ... Read More

Low Air Pressure Down The Hole Hammer HBR Series For Shank BR1 BR2 BR3 With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low ... Read More

Conventional Hammer Down The Hole Hammer 4 Inch Hammer MACH For Shank Mach44 Features: 1.Out of the trouble of foot valve fracture and expansion and contraction; 2.Lower energy consumption and higher impact ... Read More

8" COP84 DHD380 HD85 SD8 QL80 MISSION8 DTH hammer With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It ... Read More

4 Inch Cop44 DHD340 SD4 QL40 M40 TD40 Mach44 Down The Hole DTH Hammer Features: 1.Out of the trouble of foot valve fracture and expansion and contraction; 2.Lower energy consumption and higher impact frequency. ... Read More