button bit sharpener online manufacture

7 1/2" DTH Hammer Bits 191mm SD6 DTH Bit Rock Drill Bits for Waterwell Drilling Description: The dth button bits are made of superior quality alloy steel which is made by Timken in U.S. Besides, all our DTH ... Read More

10" DTH Hammer Bits 254mm M80 Mission80 DTH Bit Rock Drill Bits Description: The dth button bits are made of superior quality alloy steel which is made by Timken in U.S. Besides, all our DTH bits are using the ... Read More

6"-12" DTH Hole Opener Reaming Button Drill Bits For Rock Drilling Product specifications: DTH Opener Bit DTH hole opener bits are available in reamed diameters from 130mm to 660mm (5 1/8" to 26") with shanks ... Read More

Quarrying Rock Hammer Bits M40 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

DTH Hammer Bits Halco QL80 Drill Bits DTH Drilling Tools For Hard Rock Formation Product specifications:QL80 DTH bits Model Bit Diameter Air Holes Qty*Button Dia(mm) Weight mm Gauge Front kg QL80 195 3 9*18 9... Read More

Boring Machine Parts Down The Hole Hammer 5 Inch HSD Series HSD5 Products specifications: Shank HSD55 Length (less bit) 1175mm Outer diameter 125mm Top sub thread API 3 1/2" REG pin / API 2 3/8" REG pin Weight ... Read More

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 ... Read More

Mining Water Well Drilling Usage Down The Hole Hammer Shank QL50 Products specifications: Shank QL50 Length (less bit) 1156mm Outer diameter 125mm Top sub thread API 3 1/2" Weight (less bit) 73kg Hole range ... Read More

Drilling Machine Spares Down The Hole Hammer 6 Inch Model HSD6 for Shank SD6 Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption. 2. Smooth performance and long ... Read More

DTH Drilling Parts M Series Down The Hole Hammer 3 Inch Shank M30 DTH hammer With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low ... Read More