waterwell down the hole hammer drilling

Brand Name:SOLLROC

Model Number:Full Size

Place of Origin:China

... Hole) drilling is by far the best and most effective method. DTH drilling can be performed in most types of rock, hard or soft. It's a commonly used method in the mining industry (blast hole drilling), waterwell drilling, construction, and in the oil and

Brand Name:MING

Model Number:MRE219

Place of Origin:CHINA

Product Description: Product name: 219mm MRE Rotoring wing bit symmetric casing drilling bit in waterwell drilling Materials: Alloy steel, Carbide alloy The overburden drilling systems are designed for economic cost of drilling in simultaneous casing ...

Brand Name:MIROC

Model Number:DHD360, D65,COP64

Place of Origin:Shan Dong China(Mainland)

Drilling hole from 165 to 190mm DHD360 COP64 D65 6 inch Hammers For mining and construction FEATURES MIROC offers one of the most complete lines of down the hole drills and downhole bits ranging from 3.5” – 36” (89mm – 914mm) which are designed for peak performance in all rock drilling applications including but not limited to; foundation & geotechnical drilling, blasthole drilling in quarries & mines, waterwell...

Brand Name:ROSCHEN

Model Number:DHD340 115 120mm

Place of Origin:CHINA

...high performance rock drilling tools like: DTH hammers and bits, RC hammers and bits, Reverse circulation drill pipe, Tricone bit, DTH drill rods and top hammer drilling tools. Our tools are widely used in different drilling applications including mining,

Brand Name:New Diamond

Model Number:Hole Opener Bits

Place of Origin:Hunan, China (Mainland)

...Hole Opener Bit For Waterwell Drilling Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment capabilities to worksite condition and job specifications. In addition, new diamond hole...

Brand Name:SINOVO

Model Number:SNR1600

Place of Origin:China

1000m Drilling Depth Water Well Drilling Machine For Drilling Wells We are a specialized water well drilling rig manufacturer and supplier in China. Our SNR series water well drilling rig mounted on truck or trailer uses air circulation, mud or foam sys...