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...PC Hammers and Bits, DTH drilling pipes and Top Hammer Drilling Tools. Our tools are widelyused in different drilling applications including mining,quarrying, water well drilling, geotechnical industries and...
...used for high air pressure mining DTH hammer blast hole drilling and water well drilling project. Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining, Marble quarry or well drilling an...
Horizontal Directional Pilot Bit Sonde Housing Guide Drill Horizontal Directional Drilling Pilot Bit Sonde Housing With Drill Bits Introduction Trenchless drill pipe placement is a construction technology that ...
...PC Hammers and Bits, DTH drilling pipes and Top Hammer Drilling Tools. Our tools are widelyused in different drilling applications including mining,quarrying, water well drilling, geotechnical industries and...
... 146mm concentric casing drilling bit for construction Product category: Overburden concentric casing bit Matched hammer: Hammer DHD340 Matched casing pipe OD: 146mm Complex layer concentric casing drilling ...
...: Hammer DHD350 Matched casing pipe OD: 168mm MRING-XD integral multi-use ring bit feature: 1. The Symmetric components are made up of: 2. A pilot bits with large internal flushing holes and external flushin...
...bit /Pilot bit for sale Product Feature •Size:200mm~2000mm •Formation:suitable for sand and medium to very hard soil •Structure:steel casing,welded •Connection with drill rod:octagonal connection direct conn...
Horizontal Directional Pilot Bit Sonde Housing Guide Drill Horizontal Directional Drilling Pilot Bit Sonde Housing With Drill Bits Introduction Trenchless drill pipe placement is a construction technology that ...
... button Matched connection: 7 degree taper Diameter: 33mm KINGDRILLING DTH taper drill bit description: The tapered button drill bit is mainly used in conjunction with a pneumatic rock drill and a tapered dr...
... power is large, and the power consumption of broken rock is low. 4.piston and bit weight to have the best momentum transfer. 5. the modern theory is adopted in the structural design, which makes the stress ...
SD4 High wear-resistant type DTH hammer bits with tail pipe Description Made of high-quality steel and carbide as raw materials. After special heat treatment, the ball-toothed drill bit can meet the requirement...
...Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of drilling bit where it is returned up the centre tube along with the sample cut by th...
...Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of drilling bit where it is returned up the centre tube along with the sample cut by th...
...Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of drilling bit where it is returned up the centre tube along with the sample cut by th...
...Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of drilling bit where it is returned up the centre tube along with the sample cut by th...
...Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of drilling bit where it is returned up the centre tube along with the sample cut by th...
...Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of drilling bit where it is returned up the centre tube along with the sample cut by th...
...Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of drilling bit where it is returned up the centre tube along with the sample cut by th...
...Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of drilling bit where it is returned up the centre tube along with the sample cut by th...
...Dual Wall Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of drilling bit where it is returned up the centre tube along with the sample...