dth hammer drilling

Product parameters Model: 90/105/140-300MM Applicable rock: F=6-20 Drilling diameter: 90-300MM Working pressure: 0.7-2.4MPA Gas consumption: 7-21M3/MI...

Low Air Pressure CIR90 Well Drilling Rock Button Bits DTH Hammer Drill Bit Brief Introduction of DTH Hammer: Our company is specializing in drilling r...

DHD3.5 COP34 3 Inch Rock Drill Hammer For Atlas Copco Drilling And DTH Hammer Drill Describtion We have all series of drilling equipment and drilling ...

4 Inch Size Dth Hammer Drilling , Dth Hammers And Bits Long Life Dth Hammers And Bits Introductions: DTH promotion dth hammer and button bit are used ...

Product name: 105mm Low Air Pressure DTH Hammer Drill Bit Button Bit With CIR90 Shank For Rock Drilling Product category: DTH drill tools Matched hamm...

3“ - 12“ DTH Hammer Drilling Rig Tools for DTH Drilling Projects Product Description DTH hammer, as an underground hammer drilling equipment, is speci...

Wooden Box Package Down the Hole Hammer Drilling 99mm Diameter DTH Hammer Product Description: DTH Hammer is a kind of drilling tool used for down-the...

CIR90 110mm Low Air Pressure Dth Hammer Button Bits / Dth Hammer Drill Bit JCDRILL DTH Drill Bits Description DTH Drill Button Bits are produced from ...

SD8 Water Well Dth Hammer Drilling , Rock Drill Accessories High Performance Product description High Pressure DTH hammer SD8 is very popular in inter...

High Air Pressure Dth Hammer Drill Bit Downhole Rock Drilling Tools For Dhd 350 Dth Hammer Product feature of Rock Drilling Tools Dth Hammer Drill Bit...

Water Well DTH Drill Rod Drill Pipe For DTH Hammer Drilling Product Description Down th hole drill pipes play a significant role in all DTH drilling, ...

Low air pressure down the hole tools GL90 DTH dth ham​mer & drill bit for Construction project 1.Description: DTH drilling is a percussion system ...

Products Description DTH Drill Rod DTH drill tubes are used for connecting DTH hammer and DTH button bits; they are made from seamless tubes. Tubes pl...

178mm DTH drilling rig tools for DHD360 High air pressure rock button bits dth hammer drill bit 1. Product description Diameter (mm) No. * Button diam...

Dth Hammer Drill Rods / Drilling Rig Api Drilling Rod 76mm 89mm 102mm Drill Rod Generally made from tool steel, drill rods are usually round but may a...

Small Skid Mounted Split Anchor Drilling Rig DTH Hammer Drill Machine Description : 1. MD-80 drilling rig is a kind of full hydraulic power head drill...

MD-80A Small Size Anchor Drilling Mining/Exploration Drilling/DTH Hammer Drill/Water Well Drill/Micropile Drill Specifications: Hole depth 60-100m Rod...

76mm 89mm 102mm DTH Hammer Drill Rod API Drilling Rod for Drilling Rig Use Overview Quick Details Applicable Industries: Construction works , Energy &...

DHD3.5 COP34 3 Inch Rock Drill Hammer For Atlas Copco Drilling And DTH Hammer Drill Product Description We have all series of drilling equipment and d...

DTH drilling rig tools High speed rock button bits dth hammer drill bit 1.Product description Diameter (mm) No. * Button diameter (mm) Gauge/Button an...