- Concentric Overburden Driling System (High Air Pressure)
- 2016-11-14 19:01
- Concentric Overburden DrilingSystem (High Air Pressure)TypeHole Diameter(mm)NO. Air HoleGauge ButtonsFrontButtonsCasing
- water well drilling and rig machine / deep water well drilling rigs / water well rig drilling machin
- 2016-10-05 20:59
- 200 Multi-functional crawler well drill rig is a new, highly-effective, energy-saving and multi-functional hydraulic dri
- Drill Pipe Drill Rod/dth drill rod
- 2016-10-02 20:48
- Drill Pipe Drill Rod1) OD: 2 7/8, 3 1/2, 4, 4 1/2, 5 5-1/22) Steel Grade: E75, X95, G105, S1353) Type of end finish: EU-
- Drop Centre Button Bits DC BITS
- 2016-10-02 20:48
- Button bitsSpecificationsOur company main products are rock Drilling tools and mining tools.1.Various button bits size.2
- DTH drill rod
- 2016-10-02 20:48
- DTH drill rodOur company is specialising in drilling rigs and drilling parts for decades. We have exported to more than
- API Spec Non magnetic Drill Collar--Oil and gas equipment
- 2016-10-02 20:48
- Oilfield Non-magnetic Drill CollarThePetroleumdrillingtoolsofDrillrocker'smainlyincludeDrillcollars,Spiraldrillcolla
- Drill button rock bit for coal mine
- 2016-10-02 20:48
- Product Description
- 38mm taper 12 degree button bit
- 2016-10-02 20:48
- TaperedCarbideButton BitWe produce tapered button bits and threaded button bits for ore dilling. They are widely used by
- API 2 3/8" --6 5/8" S135 spiral drill collar R2 for oilfield
- 2016-10-02 20:47
- SpecificationsAPI 7-1 non magnetic drill collarP550,P530,15-15HSWe are factory.We can make them of monel materialkeep in
- 12-1/4 IADC 117 tricone steel tooth bit
- 2016-10-02 20:47
- 12-1/4IADC117triconesteeltoothbit1.Brief introduction
- API tricone bit / tricone drill bit / tricone rock bit for mining drilling
- 2016-10-02 20:47
- Tungsten carbide cutter of high strength and toughness is used to increase the impact resistanceof cutters and decrease
- High quality blasthole machine DTH hammer and bits for sale
- 2016-10-02 20:47
- DTH Hammer and BitOur company is dedicated in drilling line for many years to produce drilling equipments and drilling t
- Ore Mining Stainless Steel Material CIR110 DTH hammers
- 2016-10-02 20:47
- Short summary of CIR110 DTH hammers :1. Hammer Size:3.5,4,5,6,8,10,122. Shank series:DHD, COP, QL,MISSION3. Diameter:90m
- DTH hammer bit/Hammer bit
- 2016-10-02 20:47
- 1. Product Name: Down The Hole Drilling Hammer Button Bit (DTH HAMMER BIT)2. Material: High quality carbide + High quali
- Symmetrix overburden casing system with wings Concentric casing system
- 2016-10-02 20:47
- Symmetrix overburden casing system with wings Concentric casing systemTypeHole Diameter(mm)NO. Air HoleGauge ButtonsFron
- ODEX eccentric casing system for grouting and dam
- 2016-10-02 20:46
- Down the hole hammers and DTHdrillbits ( DTH bits )Produced from premium quality nickel-alloy steel for increased durabi
- 400 Meters Water Well Rigs
- 2016-10-02 14:03
- 400m water well drilling rig400A type crawler multifunctional water well drilling rig is a new type, high efficiency, en
- Portable percussion multi-function down the hole drilling rigs for sale
- 2016-10-02 14:03
- DR70/80 Hydraulic Anchor Drilling MachineApplicationThe Drill Rig widely used in construction, metallurgy, mining, railw
- Tube Extractor in civil engineering piling drilling machine
- 2016-10-02 14:02
- DR60/80T Hydraulic Casing ExtractorApplicationHydraulic Casing Extractor is dedicated to solve protection casing drillin
- Grouting Pile Hole Jet-grouting Hole Large Dia Casing Extractor
- 2016-10-02 14:02
- DR60/80T Hydraulic Casing ExtractorApplicationHydraulic Casing Extractor is dedicated to solve protection casing drillin