rock drill chisel bit,China rock drill chisel bit Manufacturers, Suppliers

PDC anchoring bit

May 27, 2012

... wings is much more effective in rock drilling and rock cutting. anchoring bit Feature: PDC anchoring drill bits with two wings is much ... more effective in rock drilling and rock cutting.They ... anchoring bits are Suitable for drilling in soft--medium hard rock formation (terrane). The service life of drilling is 10 ...

Supplier: Changtan Machinery Co., Ltd.

[China Manufacturers]

Series of PCD cutters for oil drill bits and mine bits

Jul 16, 2012

... resistance, are widely used for oil/gas well drill bit, rock drill and mining drill bit,water well drill bit, geothermal bit ,also could be used for diamond tools ... contact for more information. Series of PCD cutters for oil drill bits and mine bits

Supplier: Henan Yinwang Trade Co., Ltd.

[China Manufacturers]

great quality water well DTH Bit with low price

Aug 17, 2012

great quality water well DTH Bit with low prices 1. large in stock 2. different ... 575≥800Cone48.8×4.250-6KXD80Xgreat quality water well DTH Bit with low prices Products Features: DOWN low pressure DTH ... select the most appropriate to their best working conditions, rock drill to help users analyze the causes and solutions; we ... a comprehensive drilling. great quality water well DTH Bit with low price

Supplier: Beijing Kaixingda Industry Technology Development Co., Ltd.

[China Manufacturers]

75mm opening bearing tricone bit

Apr 27, 2012

... impact, crushing and shearing the role of broken rock.6. Cone bit to adapt to the soft, medium and ... Fist Petroleum Equipment Co., Ltd, who produces and exports drill bits. We have a Export Department, which specialize in ... made by ourselves including Drill bits, Drill Pipe, TCI tricone bits, PDC bits, PDC Diamond drill bits, roller rock bits, core bits, ... ,537,617,637 75mm opening bearing tricone bit

Supplier: Hejian Fist Petroleum Equipment Co., Ltd.

[China Manufacturers]

open-air drill rig ZGYX-660

Aug 30, 2012

... speed .3,automatic respond to brazed position, manipulator, Drill lubricator and the card make up the simple and ... angle display makes the Drill single easy operation, accurate positioning. ZGYX-660 Main Technical Specifications:Rock DrillModelZY-104 Bore Dia76 ... ~115mm Slewing Speed0~160r/minSlewing Torque0~980 N-M Impact Frequency60HZ Drill RodT45 ...

Supplier: Beijing Mayastar Machinery & Electrical Equipment Co., Ltd.

[China Manufacturers]

HQD70 Down the hole drill rig

Dec 16, 2012

HQD70 Down the hole drill rig 1>Rock hardness:f=6~20 2>Bore ... reduction gear torque is big, which makes the drill reliable when works under working condition of strong ... and lack-of-phase protection, which makes the drill work stable and reliable.6) Advancing system matched ... according to different rock rigidity to gain the optimal rock drill effect.HQD70 Down the hole drill rig ModelHQD70Rock rigidityF ...

Supplier: Shanghai Denair Compressor Co., Ltd.

[China Manufacturers]

ZGYX-520 Crawler Full hydraulic Drill Rig

Sep 12, 2012

ZGYX-520 Crawler Full hydraulic Drill Rig 1.hole dia.:64~89mm 2.bore depth: 18~ ... dia.:T38(T45)*3.66m ZGYX-520 Crawler Full hydraulic Drill Rig1.hole dia.:64~89mm 2.bore depth: 18~22m ... Length : 3660 mm7.Rod Dia: T38(T45)*3.66m 8.Rock drill: zhigao brand:ZY-1019.Impact frequency: 2600~3500BPM10.Rotary speed ... ×W×H): 6170*2296*2900mm ZGYX-520 Crawler Full hydraulic Drill Rig

Supplier: Zhejiang Zhigao Machinery Co., Ltd.

[China Manufacturers]

Crawler DH drill car

Feb 10, 2013

... valve, which can realize the lift, swinging arm drill and drill frame of pitch, angular, translation (back) and ... adjustment function, guarantee the equality of intersectorial drill hole drilling and drill car stability.· operating pneumatic maneuverings valve, ... dust collection, counter blowing function to guarantee a efficient rock drill car.(c). Strong propulsion, rotary organization· propulsion ...

Supplier: Quzhou Sun Winjer International Trading Co., Ltd.

[China Manufacturers]

YG15 K034 cemented carbide drill bits for coal mining

Mar 31, 2013

YG15 K034 cemented carbide drill bits for coal mining: 1.trial order ... free 3.fast delivery time YG15 K034 cemented carbide drill bits for coal mining:Products feature: 1. Mining ... alloy film do not fragment easily, so that the drill head has a longer life: using the special ... is using in producing coal seam rotary drilling and rock drill.Zhuzhou Jinfeng Cemented Carbide Technology Co., Ltd., selling ...

Supplier: Zhuzhou Jinfeng Cemented Carbide Technology Co., Ltd.

[China Manufacturers]

Diamond bit

Apr 01, 2013

it's used for drilling water well and exploration and core drilling. hard rock drilling Diamond bit for drilling

Supplier: Shandong Julong Hydraulic Machine Co., Ltd.

[China Manufacturers]

API Standard drag bit

Oct 07, 2012

API drag bit Drag bits have a shearing action and cut rapidly in sands, clays and some soft rock formations. Drag ... stream High-pressure jet stream participates in destroying the rock.Three blade structure and high drilling speed make the ... interest, welcome to contact with me!API drag bitSpecification Bit SizeinBit Design SpecificationRecommended Operating ParametersGage lengthmmNo.of NozzleNumber of ...

Supplier: Shaanxi FYPE Rigid Machinery Co., Ltd.

[China Manufacturers]

Electric drill

Jan 29, 2013

Electric Drill 1)max drilling dia:10mm 2)rated voltage:230v 3)rated frequency:450w 4)rated speed:0-3000r/min Electric Drill1)max drilling dia:10mm2)rated voltage:230v3)rated frequency:450w4)rated speed:0-3000r/min5)rated frequency:50HZ6)efficient and for longtime constant work7)Double insulation,drill,chisel8)positive and negative speed9)professional item Best OEM service

Supplier: Jinhua Ouderli Tools Manufacture Co., Ltd.

[China Manufacturers]

230V power tool Hammer Drill

Feb 02, 2013

Hammer Drill 1)Rated voltage: 230V 2)Rated input power:1400W, 3)No-load speed:800 /min Hammer Drill1)Rated voltage: 230V2)Rated input power:1400W,3)No-load speed:800 /min4)efficient and for longtime constant work5) double insulation drill chisel and hammer funcation6)positice and negative rotain electric variable speed7)professional item8)qucik change 230V power tool Hammer Drill

Supplier: Ningbo E-Star International Co., Ltd.

[China Manufacturers]

round drill

Feb 25, 2013

round drill round drill The photos and introductions belong to our factory, if users ... Tools,Stainless steel needle drilling,Stainless steel screwdriver,Bone Drill,Screwdriver, Needle Drill, Medical bit, Profile drilling-mill forming stainless high speed steel ... precision technology, so as to realize high efficiency application. round drill

Supplier: Shanghai LZQ Precision Tool Technology Co., Ltd.

[China Manufacturers]

API New PDC Bits (8-1/2")

Jan 17, 2013

... following your requirement7-Packing: Wooden CaseWe can supply rock bits,kingdream bit,smith bit,tricone bits, diamond bits,PDC bits,TCI tricone ... bits, steel tooth bits, milled tooth bits, TCI rock bits ... PDC (polycrystalline diamond compact) grades and shapes applied for rock formations as follows:1. Andesite, marble, metamorphic schist ( ...

Supplier: Hejian Fanglei Drill Equipment Co., Ltd.

[China Manufacturers]

Popular In Nigeria Quarry Mines Crawler Drilling Machine For Sales

Mar 11, 2012

... maneuvering valve, which can realize the lift, swinging arm drill and drill frame of pitch, angular, translation (back) and crawler ... of dust collection, counter blowing function to guarantee a efficient rock drill car. Strong propulsion, rotary organization for KC120 200M Popular ... (option)1.hammer HD45A(HD45S)2.RodΦ76*3000mm3.BitΦ85,Φ90,Φ105,Φ1154.Air hoseΦ51*2P*20Recommended compressorLGCY ...

Supplier: Zhengzhou Jeao Heavy Industry Machinery Equipment Co., Ltd.

[China Manufacturers]

hydraulic crawler drilling

Mar 05, 2013

... CMJ17 All hydraulic crawler drilling Jumbo is mainly used to drill blastholes for tunneling construction in mines of metallurgical, nonferrous ... jumbo is designed with two drilling booms, advanced hydraulic rock drill system, anti-jamming mechanism for making it has rapid drilling ... in underground mine or tunnels, and it also can drill anchor holes upward. With modular designed, this small compact ...

Supplier: Qingzhou Honorsun Trade Co., Ltd.

[China Manufacturers]

Cross-over joint & Tubing Cross-over Joint

Jul 29, 2012

... the basic component in drilling operation. It is divided into drill string cross-over joint and tubing cross-over joint. There ... ), B type (different diameter) and C type (lavatory).Specification of Drill String Cross-over Joint ItemUpper Connection PartLower Connection PartTypeKelly Cross ...

Supplier: Kenli Sanhe New Material Technology Co., Ltd.

[China Manufacturers]

KAISHAN KT11S integrated type crawler down the hole drilling rig

Nov 30, 2012

... valve, which can realize the lift, swinging arm drill and drill frame ofpitch, angular, translation (back) and ... crawler adjustment function, guarantee the equality of intersectorial drill hole drilling and drillcar stability.· operating pneumatic maneuverings ... dust collection, counter blowing function to guaranteea efficient rock drill car.3.Strong propulsion, rotary organization · propulsion ...

Supplier: Zhengzhou Kaishan Mechanical & Electrical Equipment Co., Ltd.

[China Manufacturers]

7 Bar Piston Type Discount Diesel Air Compressor With Tank

Mar 31, 2013

... own factory. And we can supply drilling rig, air compressor, rock drill, the drilling parts, loader, excavator and diesel engine, and diesel ... , belt and so on. for drilling rig, we can supply drill bit, drill rod, dth hammer, motor, joint etc, diesel engine parts.2 ...

Supplier: Chongqing Maolian Electromechanical Equipment Co., Ltd.

[China Manufacturers]