hollow drill rock anchor,China hollow drill rock anchor Manufacturers, Suppliers

pneumatic rock drill 7655

Mar 11, 2013

... A classical type of the rock drill product,with steady quality. pusher leg rock drill 7655Product Model7655Weight (kg)24Length (mm)628Shank size (mm)H22 ... hose inner diameter (mm)25Product article Number3312 3003 00 pneumatic rock drill 7655

Supplier: Atlas Copco (Shenyang) Construction & Mining Equipment Ltd.

[China Manufacturers]

Hydraulic rock drill

Feb 26, 2012

... wave, prolong service life of piston and drill steel Hydraulic Rock DrillApplicationIt is widely used in construction tasks, ... and hydropower station building project, as well as rock drilling work in national defense constructions. Product FeaturesLong ... prolong service life of piston and drill steel, and therefore increase rock drilling capability of the machine. ... 200R32 35~640.58 Hydraulic rock drill

Supplier: Shenyang Mountain Machinery Import & Export Co., Ltd.

[China Manufacturers]

API&ISO 8 3/8" Kingdream HA 447G TCI Tricone rock drill bit/three cone bit

Jul 08, 2012

... 26" 3.Material:Carbon Steel 4.Competitive price Type:Drill Bit Description of the 8 3/8" Kingdream TCI ... Tricone Drill Bit Size8 3/8"(212.7mm)ModelHA 447GIADC447WOB(KN ... and high drillability such as shale, clay, soft limestone, rock salt, gypsum,etcPayment termsL/C, T/T, Western UnionMOQ1 ... &ISO 8 3/8" Kingdream HA 447G TCI Tricone rock drill bit/three cone bit

Supplier: Tianjin TRS Import & Export Trading Co., Ltd.

[China Manufacturers]

eccenetric overburden rock drill spare parts

Mar 31, 2013

... enough for the casing tube to slide down behind the drill bit assembly.2. When the required depth is reached, rotation ... is reversed carefully, whereupon the reamer swings in , allowing the drill bit assembly to be pulled up through the casing.3 ... . Casing tubes that are to be left in the drill hole should be sealed at the bottom of the hole ...

Supplier: Hunan New Diamond Machinery And Equipment Co., Ltd.

[China Manufacturers]

MAXDRILL Y20 Y24 YT28 rock drills

Mar 09, 2012

... rock drill 1. Stability 2. Perfect Leg-Drill Balance 3. Uniform High Drill Speed 4. Comparable performance —Y20 Hand-held Rock Drill Model Y20 Hand-held Rock Drill ... inclined blast holes in medium hard and herd rock (f=8~18):·The rock drill is mainly used small quarries. Mines for constructing ...

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

rock drills Y20

Feb 24, 2013

... holes in medium hard and herd rock —MAXDRILL Y20 Hand-held Rock Drill Model Y20 Hand-held Rock Drill is intended for drilling downward and ... inclined blast holes in medium hard and herd rock (f=8~18):·The rock drill is mainly used small quarries. Mines for constructing ...

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

PCD Micro drill blank

Nov 20, 2012

... High resistance 3.Good impact resistance PCD micro drill blanks are composed of a synthetic diamond layer ... tungsten carbide substrate.. They are used to make drill bits for drilling glass, ceramics, porcelain, ceramic ... s specifications.Advantages of our PCD micro drill blanks:1. A wide range of applications: ... life,typically 50-300 times longer than cabide drill bits .3. Good quality: Greater tolerance control. ...

Supplier: Henan Yinwang Trade Co., Ltd.

[China Manufacturers]

rock bolt

Jan 25, 2013

... mm 20mm 22mm We are a professiona supplier for the rock bolt, which is coupled with all thread bar ,dome plate ... get the advantage of our low-cost and efficient service. rock bolt

Supplier: Ningbo Sonway International Trading Co., Ltd.

[China Manufacturers]

rock bolt

Jul 30, 2012

... mm 20mm 22mm We are a professiona supplier for the rock bolt, which is coupled with all thread bar ,dome plate ... get the advantage of our low-cost and efficient service. rock bolt

Supplier: Ningbo Sonway International Trading Co., Ltd.

[China Manufacturers]

coal drill bit

Jun 29, 2012

... . It is mainly connected with spiral drill shank and works with coal electric drill machine or portable drill machine. Due to the technique ... large torque, wide drilling range, easy connection and durable. coal drill bit

Supplier: Shijiazhuang Zhongmei Coal Mine Equipment Co., Ltd.

[China Manufacturers]

5pc auger drill bit for wood

Apr 30, 2012

... 45 carbon steel 3,.hardness:>45HRC 4,auger drill bit for wood using 5,pac Quick DetailsPlace ... Zhejiang China (Mainland)Brand Name: OEMModel Number: WYXD001Type: Core Drill BitMaterial: High Carbon SteelUse: Wood Drillingapplication: woodPackaging & DeliveryPackaging ... Detail:blister card packingDelivery Detail:30daysSpecifications1.auger drill bit for wood using; 2.45 carbon steel; ...

Supplier: Tianjin Shengtiantai Steel Pipe Manufacture Co., Ltd.

[China Manufacturers]

3A drill bits

Mar 17, 2012

... waste paper quickly push outHIgh quality steel gradeLong life 3A drill bits

Supplier: Foshan Nantong Printing Machine Co., Ltd.

[China Manufacturers]

6mm/2Flutes Solid Carbid Ground Drill Bit

May 10, 2012

... delivery +Good quality,competitive price +Deg:90 /120degrees +Carbid ground drill bit Description3610 series with co 10%* Standard hardness material processing ... -80066520TGB200A90-50087525TGB200A90-300108530TGB200A90-10001210035TGB200A90-12001610035 6mm/2Flutes Solid Carbid Ground Drill Bit

Supplier: Changshu Sanjun Precision Cutting Tools Factory

[China Manufacturers]

Core Drilling Rig

May 05, 2012

geological engineering exploration range from 300 to 1600 meters(984 to 5248ft) PRODUCT DESCRIPTIONXGY-300TH Core Drilling Rig is mainly used in geological engineering exploration range from 300 to 1600 meters(984 to 5248ft) and exploitation of liquid and natral gas of superficial hydro-geological condition. The drilling rig could be also applied into diamond small caliber drilling in the ...

Supplier: Tonghua Petro-Chemical Machinery Manufacture Co., Ltd.

[China Manufacturers]

Wire-line core drilling rod

Dec 18, 2012

1.Higher penetrarion 2.Higher core recovery ratio 3.Longer rod life,lower labour intensity. Wire-line core drilling rod

Supplier: Guangzhou Tianhe Tianping Xiangheng Drilling Equipments Business Department

[China Manufacturers]

Hand-hold rock drill,hand drill,hand hammer drill Y19A

Apr 19, 2012

... ,handy use and little air consumption. hand hammer drill, rock drill,6 hand-hold rock drill is a tool for the secondary blasting in quarry ... ,reasonable structure,handy use and little air consumption. Hand-hold rock drill, specificationsModelWeightkgLengthmmCyinder Dia.×StrokemmWorking pressureMPaImpact energyJImpact ferquencyHZAir comsumptionI/sYO151555058×450.4 ...

Supplier: Shanghai Donglai Air Motive Equipment Co., Ltd.

[China Manufacturers]

ruilong integral coal mining drill rod

Mar 30, 2013

... ruilong drill integral drill rod ,anchor drill rod introductionruilong drill integral drill rod ,anchor drill rod Anchor drill rod; wind drill rod, integral drill rod ruilong drill integral drill rod ,anchor drill rod Material: hex. Hollow alloy ...

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

Drill rod

Jan 06, 2013

... .Sturdy & effective for rock drilling 2. Available in all sizes 3:ISO Certificated 4:Long service life DTH drill rods1,Top-hammer ... shell, core barrel and drill rods.etc.5,Rock anchor tools, IBO anchor system( anchor rods, anchor bits, nut, plate,coupling.), Rebar rock bolting, Friction bolting. etc ...

Supplier: Beijing Baiyi Machinery Co., Ltd.

[China Manufacturers]

sds drill

Mar 29, 2012

we have all kinds of sds drill, we have all kinds of drill ,such as sds drill HSS drill ,masonry drlll ,woodworking drill ,hollow drill etc. sds drill

Supplier: Jiangsu Inter-China Group Corporation

[China Manufacturers]

JM58 type quick change drill chuck

Jun 20, 2012

... cooling intensive quick change chuck.The hollow drill is a new type drill The hollow drill is a new type drill, which is being widely used ... in the mechanical processing. This drill can drill in any ... when the subject is drilled through. The handle of the hollow drill can be replaced by the inner cooling handle, which shall ...

Supplier: Jiangyin Hengyi Electrical Machinery Co., Ltd.

[China Manufacturers]