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...660 mm (5 1/8” to 26”). The handle design is suitable for most popular DTH hammers, and there are a variety of configurations to meet every field drilling requirement. special requirements. In the production...
... mines, tunnels,irrigation works,and other drilling projects.They feature the comprehensive large-size & deep-hole rock drilling in geotechnical engineering, particularly suitable for underground projects.Be...
... mines, tunnels,irrigation works,and other drilling projects.They feature the comprehensive large-size & deep-hole rock drilling in geotechnical engineering, particularly suitable for underground projects.Be...
...Drill With High Hole Surface Quality High Precision Technical Information: Typical application of solid carbide drills: Small diameter hole Tight or precision tolerance hole The hole shorter than a deep hole...
...Deep Compact Portable Crawler Drilling Rig For Water Borehole Projects Products Description The RCF150S is a convenient water drilling machine that weighs only 2,300 kg, making it easy to transport and set u...
...Drilling 300m Deep Hydraulic Core Drilling Machine The XY-2B drilling rig is a spindle type core drilling rig, which can be powered by a diesel engine or an electric motor. This drilling rig is mainly used f...
Geotechnical Investigation Red Color ST-200 Deep Hole Water Well Drill Rig Deep Hole Water Well Drill Rig Use: For geotechnical investigation, exploring, prospecting, water well drilling; Widely used in the con...
...Drill Rig Hydraulic Bore hole Deep Well Drilling Equipment SRT220 Water Well Drilling Rig is lightweight, high efficient, multi-functional drilling rig, which can use air, foam or mud rotary for drilling acc...
... Pumps is equipped with drilling rigs to drill holes with mud. During drilling mud pump pumps slurry to the hole to provide coat to the wall, to lubricate the drilling tools and to carry the rock debris up t...
..., even those with large boulders. The method is based on a pilot bit and eccentric reamer, which together drill a hole slightly larger than the external diameter of the casing tube. This enables the casing t...
... a drilling diameter of 64-89mm, it can easily drill fan-shaped holes on vertical, inclined decks, and parallel holes of 1.5m. The rod storage device can accommodate up to 27 drill pipes, allowing for contin...
... excellent hardness and wear resistance. The gun drill is designed for high-precision drilling operations, particularly suitable for deep holes and long, narrow holes. With its outstanding cutting performanc...
...Drill Bit Set in Steel Index 230-pcs with Titanium Coated Description: 1. Material:HSS 4241,4341,6542,M35 2. Hardness:HRC 60-68 3. Process:Rolled,Polished,Fully Ground 4. Point:118/135 degree split point 5. ...
ZGYX-453 Integrated open hole drill Product Advantages Stronger drilling ability higher hole forming quality 1. On the basis of mature technology, aiming high tunneling constantly improves drill rig efficiency ...
...drilling equipment is very commonly used for mineral exploration for deep holes because of practical usage. During wireline core drilling operation, the core samples are recovered quickly by retrieving the i...
... drilling produces samples of rock cuttings rather than a sample of rock core. The down-hole hammer is powered by compressed air, which also acts as the medium bringing the drill cuttings up to surface. It i...
...Drilling Small-Scale/100m Deep Diesel Water Well Drilling Rig XY-1 Engineering Geological Drilling Rig Description Drilling rig is light shallow hole drill with hydraulic feed.Applicable to the exploration, ...
...Drilling Rig Crawler 300m Hydraulic Rotary Bore hole Deep Well Drilling Machine Used in mining engineering construction, civil drilling, geothermal drilling and other fields. They are widely used in industri...
...Drilling Rigs Hydraulic Bore hole 260m Deep Well Drilling Equipment Used in mining engineering construction, civil drilling, geothermal drilling and other fields. They are widely used in industrial and agric...
... Dow-the-Hole Bits; DTH Applications: Mining, Construction and Water well industries. Drilling Application: Deep hole drilling, Blasthole drilling, Well drilling. Face design: A.Flat face design: For Drillin...