rock core drilling tool,China rock core drilling tool Manufacturers, Suppliers

High pressure Rock Drilling Bit

Jan 02, 2013

1, Used for rock drilling 2, High quality&reasonable price 3,Certificate ISO9001:2000 ISO14001- ... for medium to hard rockWaiting for your inquiry!! High pressure Rock Drilling Bit

Supplier: Shandong Tongya Traffic Safety Facilities Co., Ltd.

[China Manufacturers]

Hydraulic Rock Drilling Rig

Nov 20, 2012

... advanced level. The main technical level of Hydraulic Rock Drilling Rig, with nine patents, has remain the ... adaptability.5. Hydraulic disassembly mechanism for impact ,drilling system ,drilling bit.6. High effective dust collection device ... force on the drilling process, cooperating with the auto-sensing control to various rock conditions and decrease ... weight of rig7.8T Hydraulic Rock Drilling Rig

Supplier: Changsha Keda Construction Mechanical Manufacturing Co., Ltd.

[China Manufacturers]

Milling and Drilling Machine,machine tool(LM1450A)

Nov 19, 2012

... measure2000*2000*2250 N.W/G.W2650/2850kg Milling and Drilling Machine,machine tool(LM1450A)

Supplier: Tengzhou Sanzhong Machinery Manufacture Co., Ltd.

[China Manufacturers]

Two-hammer Rock Driller for Vertical and horizontal Drilling

Apr 08, 2012

... :2*3m 2.max.drilling depth:6m 3.drilling diameter:34mm-42mm Hammer2-YT24/28rated track length2*3mmax.drilling depth6mdrilling diameter34mm-42mmminimum air ... FAIR: OUR CUSTOMERS COVER: OUR COMPANY: Contact US: Two-hammer Rock Driller for Vertical and horizontal Drilling

Supplier: Xiamen Eastern Pegasus Co., Ltd.

[China Manufacturers]

Self Drilling Hollow Rock Bolt

Feb 18, 2013

... 3. Using by high strength material Different surface treatments Self Drilling Hollow Rock Bolt Introduction: Common groutable anchor bar consists of hollow ... technology, this self-drilling anchor can be used at the place with narrow space, achieving the aim of rock reinforcement with extra ...

Supplier: Hebei Toya International Trade Co., Ltd.

[China Manufacturers]

Crawler Hydraulic Rock Drilling Rig

Dec 16, 2012

... 3.high quality 4.reliable engine DC120 Crawler Drilling Rig high efficiency best-selling excellent quality reasonable price Rotate ... reliable engine Can fit any of a geological topography new drilling boom Model Diameter of the hole mmDepth of the hole ... (Mdeium)Pressure Crawler DrillDT11S105-1251830001.71832all-in-one Crawler Hydraulic Rock Drilling Rig

Supplier: Zhengzhou Dayu Machinery Co., Ltd.

[China Manufacturers]

MAXDRILL Self-drilling Rock Bolt/ rock anchoring

Jun 01, 2012

... drilling Rock Bolt used as an efficient anchoring means, in tunnel pre-support, slope stabilization , coast, mine, Structure of self-drilling ... bolt I. Self-drilling hollow anchor bar Outer sidediameterAverageInternaldiameterEffectiveexternaldiameterAver.eff. ... plates, and stopper. MAXDRILL Self-drilling Rock Bolt/ rock anchoring

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

SupAnchor Self-Drilling Rock FGRP Bolt

Apr 01, 2013

... drill bits, nuts and also couplers. Supanchor FGRP self-drilling rock bolts are used for; -Face stabilisation-Forepoling-Slope stabilisation ... in soft rock-Systematic rock bolting In combination with injection work of surrounding rock Supanchor FGRP Self-Drilling Bolts for those ... Due to it's cuttability Supanchor FGRP Self-Drilling Rockbolt is an economical alternative and also enormous advantagies ...

Supplier: SupAnchor Rock Reinforcement Co., Ltd.

[China Manufacturers]

self drilling rock bolting

Sep 10, 2012

... anchoring at one time 3.Suitable for difficult grounds Self drilling rock bolting consists of anchor rod, steel drill bit with alloy ... treatment and roof supporting of underground works. It integrates functions drilling, grouting and anchoring at one time and is suitable for ... of drill bits are optional for different ground conditions. self drilling rock bolting

Supplier: Luoyang Gongyan Technology Co., Ltd.

[China Manufacturers]

FRP Self drilling rock bolt

Feb 17, 2013

... to cutter heads, and does not delay excavation FRP Self drilling rock bolt

Supplier: Nanjing Feng Hui Composite Material Co., Ltd.

[China Manufacturers]

Button Bits For Rock Drilling Tools

Feb 10, 2013

... time delivery. 4.Good quality. Button Bits For Rock Drilling ToolsButton bits profileA moderately abrasive type of bit, ... are widely used in bench and production drilling,extensional drilling , our products with comparative advantages of the ... have been recognized as high-quality brand of rock-drilling toolsmade in China. Tapered button bitsMade with high ... rods, etc. Button Bits For Rock Drilling Tools

Supplier: Xiamen Prodemo Imp. & Exp. Co., Ltd.

[China Manufacturers]

125mmDiamond PDC rock bit/6blades PDC drill bit/oil well drilling bit

Dec 03, 2012

... drill bit/oil well drilling bit125mmDiamond PDC rock bit/6blades PDC drill bit/oil well drilling bit is super hard ... as its blade.125mmDiamond PDC rock bit/6blades PDC drill bit/oil well drilling bit Features: fast drilling speed, high impact resistance ... is improved.2. 125mmDiamond PDC rock bit/6blades PDC drill bit/oil well drilling bit specification Drilling parameterDia. mmDrilling pressure (Kg) ...

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

tungsten carbide rock and coal mining and drilling bits

Apr 09, 2012

... manufacturer of tungsten carbide products such as indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods ... project, such as Hole Openers, Hammers & Hammer Bits, Drag Bits, rock drilling, etc.We can produce the tools according to customers' requirement ...

Supplier: Zhuzhou ZZ Import and Export Co., Ltd.

[China Manufacturers]

Tire brass valve core tool

May 13, 2012

1.Product name:valve cores. 2.Usage: Faucet fitting 3.Material: Stainless steel 4.Working pressure: Standard Tire brass valve core tool

Supplier: Xian Joy-Touch Trading Co., Ltd.

[China Manufacturers]

Cemented carbide for rock drilling tools

May 24, 2012

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Supplier: Central South Kaida Powder Metallurgy Co., Ltd.

[China Manufacturers]

measure while drilling / mwd tool

Jan 04, 2013

... tools and surface equipment. The downhole tools connected in the drilling-string can measure directional parameters and GR parameters, then send ... driller’s monitor. Application Area MWD of gas drilling and mixed medium drilling wells. Vertical drilling control. MWD of shallow formations and coal ... resistivity 2~1000Ω·m Continues working time 200h measure while drilling / mwd tool

Supplier: The 22nd Research Institute Of China Electronics Technology Group Corporation

[China Manufacturers]

cemented carbide for rock drilling tools ( SGS approved )

Apr 10, 2012

... carbide no standard products, inserts, mining inserts, indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods ... , K10, K15, K20,K30, P20, P40,etc. cemented carbide for rock drilling tools ( SGS approved )

Supplier: Ningyang Xinxin Stainless Steel Ball Manufacture Co., Ltd.

[China Manufacturers]

Cemented Carbide Tips Chisel K034 YG8C YG10C YG15 for coal cutter and rock drilling tools

Apr 12, 2013

Cemented Carbide Tips Chisel K034 for coal cutter and rock drilling tools 1) 19 years factory 2) ISO9001:2000 3) Customized ... Cemented Carbide Tips Chisel K034 Used for Rock and Coal Drilling Specification TypeDimension (mm)LHSR1RrDimTol.DimTol.DimTol.K026D26±0.612 ...

Supplier: Hebei Hengkai Cemented Carbide Tool Co., Ltd.

[China Manufacturers]

PDC bit|diamond oil bit|PDC rock bit for well drilling

Nov 29, 2012

... prevent the balling.Matrix PDC drilling bitsSpecifications of YC PDC drilling bitPDC drilling bit----4-blade type Size( ... 9012 1/4542006-5-838-6060-24013-98PDC drilling bit----5-blade type Size(in)Bit InformationRecommendedNozzle ... 9012 1/4542006-5-838-6060-24013-98PDC drilling bit----8-blade type Size(in)Bit ... 838-6060-35022-160 Matrix PDC drilling bit PDC bit|diamond oil bit|PDC rock bit for well ...

Supplier: Zhengzhou Yuanchi Technology Co., Ltd.

[China Manufacturers]

API 12 1/4'' tricone rock bit for oil drilling and water drilling

Apr 02, 2013

... ,63212 1/4311.1622.632 API 12 1/4'' tricone rock bit for oil drilling and water ...

Supplier: Hejian Smart Petroleum Machinery Co., Ltd.

[China Manufacturers]