rock hole boring,China rock hole boring Manufacturers, Suppliers

lava rock

Mar 31, 2013

lava rock Colour:black, red Feature:with hole,not radiation,not poisonous and not odor etc lava rockvolcanic ... the air remains and becomes small holes in the final rock. 2.Features:Lava stone owe the special features such as ...

Supplier: Shijiazhuang Mining Imp & Exp Trade Co., Ltd.

[China Manufacturers]

40inch TCI Reamer Bit,hole reamer bit

Jun 11, 2012

1.Dia:3 1/2''--26'' hole reamer bit 2.Type:Milled tooth & TCI 3.IADC:116, ... 517,537,617 4.ISO,SGS approved 5.hole reamer bit hole reamer bit1.Type:TCI & Milled tooth2.Available size:3 ... .Available IADC code of rock bits Milled tooth:116,117,126 ...

Supplier: Hejian Tengda Petroleum Supplies Co., Ltd.

[China Manufacturers]

API Single core bit / TCI single core rock bit

Jan 21, 2013

... New type of hydraulic system enhances cone and bottom hole cleaning ability to assure higher ROP of the bit ... abilities.3. Single cone bit is suitable for slim hole drilling operations such as reentry and sidetracking operations.Advantages ... /24 1/2 REGDrilling weight and rotary speed size Rock formationBit type Rotary speed(r/min)Drilling weight(kN ... -40 API Single core bit / TCI single core rock bit

Supplier: Renqiu Dream Bits Ltd. Company

[China Manufacturers]

Mulfunctional Core Boring Machine

Jan 20, 2013

... engine man-made PCD drilling bit max. boring depth: 400mm boring diameter: 200m Mulfunctional Core Boring Machine(Drilling Machine, Testing Equipment) Core Drilling ... and flexible, accurate size in drilling hole and drawing core. Among which, multi-functions hole drilling and core drawing machine of concre ... //Size/mm470×280×880470×235×880550×300×110 Mulfunctional Core Boring Machine

Supplier: Shanghai Civil & Road Instrument Co., Ltd.

[China Manufacturers]

door lock hole drilling machine

Mar 31, 2013

... 2.Make difference kinds of the door lock hole MDK45A-ZD CNC Door lock boring and Hinge drilling machineUsing the servo feeder ... /min(can adjust)Feeding weight:200kgOverall Dimension:3400x2000x1850mmWeight:3000kgDoor lock boring and Hinge drilling machine.

Supplier: Funing Woodworking Machinery Co., Ltd.

[China Manufacturers]

High pressure Rock Drilling Bit

Jan 02, 2013

... Design to provide easy removal of bit in adverse hole conditionRetrac button bit, short skirtDesign to provide easy removal ... of bit in adverse hole conditionFlat faceGeneral purpose bitSuited for medium to hard rockDrop ... to hard rockNew drop centerStraight hole applicationSuited for medium to hard rockWaiting for your inquiry!! High pressure Rock Drilling Bit

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

[China Manufacturers]

Volcanic Lava Stone Lava Basalt Large Hole Basalt

Feb 23, 2013

... color with special large holes 2) Customized sizes accepted. Large Hole Basalt ,Lava Basalt, Lava Stone, Grey basalt, Volcanic stone,Size ... it as per your customized requirements.1, medium hole lava basalt2, large hole lava basaltVolcanic stone is formed when the lava stream ... the air remains and becomes small holes in the final rock.This naturalstone has many special features such as sound absorbing ...

Supplier: Xiamen Chine Trade Co., Ltd.

[China Manufacturers]

DF06014 Bi-metal hole saw

Jan 27, 2013

Bi-metal hole saw,M3/M42 bi-metal construction for heavy duty ... 3/8"(35mm)and1-7/8"(47mm) Bi-metal hole saw,M3/M42 bi-metal construction for heavy duty ... 35mm)and1-7/8"(47mm)Product name: Bi-metal hole saw*M3/M42 bi-metal construction for heavy duty cutting ... portable electric or pneumatic tools, vertical drill machines, lathe,boring/milling machines and other machine tools*cuts through stainless steel ...

Supplier: Hangzhou Oriental Steel Machinery Co., Ltd.

[China Manufacturers]

Gantry Boring and Milling Machine /GMB2040

Jan 03, 2013

... are famous all over the world.. Gantry Boring and Milling Machine /GMB2040 GMB2040m5xGMB2050m5xWorktableWorktable size2000×4000mm2000×5000mmDistance ... table surfaceMax.1100mm1100mmMin.100mm100mmFive-axis milling headSpindleTaper hole in spindle7:24HSKA63HSKA63Range of spindle speed100-18000r/ ... 006mmWeight of machine30000kg35000kgControl systemSiemens840D Gantry Boring and Milling Machine /GMB2040

Supplier: Shenyang No.1 Machine Tool Sales Co., Ltd.

[China Manufacturers]

Hydraulic Down-Hole Drilling Rig D90C

May 21, 2012

The main technical level of Down-Hole Drilling Rig, with nine patents, has remain the international advanced ... level. The main technical level of Down-Hole Drilling Rig, with nine patents, has remain the international advanced ... drilling process, cooperating with the auto-sensing control to various rock conditions and decrease the block faults. ModelD 90CApeture (mm)90 ...

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

[China Manufacturers]

(Dia.100-254mm hole ) Deep Rotary Water Well Drilling Rigs For Sales

Dec 25, 2012

... drilling machine is a lightweight, high-efficient, multi purpose hole drilling equipment, the water well drilling is mainly applied ... in drilling wells, agricultural irrigation wells, geothermal air conditioning hole borehole and other water well drilling, especially for water ... project in mountains and rock formations. The portable water well drilling is a new ...

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

[China Manufacturers]

Crawler Down-The-Hole Drilling Rig

Sep 17, 2012

... and rotating system 3:Adjustable boom Crawler down-the-hole drilling rig KY-100 A. Powerful feeding mechanism and ... Boom is adjustable. The angle of drilling hole and height of horizontal hole can be adjusted by controlling the stretch- ... lifting, rotating and impacting, to ensure the high efficiency rock drilling. Crawler Drill Specifications: ModelKY140KY130KY125KY120KY100Rock hardnessF=6-20F=6- ...

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

[China Manufacturers]

Down the hole Drill bits

Apr 01, 2013

... The diameter from 32 to 60mm)II. Screw Joint rock drill head,screw connecting sleeve . 1.>R-screw ... form 76 to127mm)III. Down the hole impact drill .1.Down the hole rock drill with low air pressure. ( ... The diameter from 66 to 140mm)2.Down the hole rock drill with high air pressure. (The diameter from ... 90 to 178mm) Down the hole drill bit can available INGERSOLL .RAND DHD,ATALAS COPCO ...

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

[China Manufacturers]

YN30A YN30A-2 YN30E YNF30 Rock Drill

Jan 30, 2013

It is a small type of rock drill composed the power machine, working machine ... in one. It is a small type of rock drill composed the power machine, working machine and ... engine and used for drilling on the hard rock or rock with medium hardness. Because it is self-powered ... cylinder and strong blow pressure. It is applicable to deep hole drilling. ( function(){ var aBigImageSrc = [ 'http://i01. ...

Supplier: Luoyang Pneumatic Tool Co., Ltd.

[China Manufacturers]

down the-hole drill bit

Apr 01, 2013

drill bit 1.good quality 2.it is be used in mines,geological exploration,water and electricity. Drill BitOur company are produce down the-hole drill bit,rock drill and pneumatic tools.If you are interested in them,please contact us.Thank you.

Supplier: Fuzhou Cheng Long Rock Drill Co., Ltd.

[China Manufacturers]

tricone rock drill bit

Nov 09, 2012

... 5.All IADC code tricone rock drill bit1.Applicable: water well , oil field , construction , geothermal , directional boring , underground foundation work2.Sealed bearing ... , 627, 637, 737512, 522, 532, 612, 622, 632, 732 tricone rock drill bit

Supplier: Hejian Deris Petroleum Drilling Equipment Co., Ltd.

[China Manufacturers]

rock splitter

Feb 03, 2013

rock splitter is a tool which used to split the hard rock,The hole diameter from 16-38mm rock splitter is a tool which used to split the hard rock,The hole diameter from 16-38mm rock splitter

Supplier: Fuzhou Dig Sword Land Machine Co., Ltd.

[China Manufacturers]

Crawler rock drilling rig

Jul 25, 2012

... drilling rig drill depth 300m drill in rock places Main feature: 1BZLD300 Crawler rock drilling rig is designed by our engineers ... the drilling rig is the best choice of hydraulic crawler rock drilling rigs. 9The drilling rig can drill in the ... , weathered rock, bed rock and mainly used in hydrogeology survey, water well drilling, underground tunnel, construction of vent hole, geotherm hole etc. It ...

Supplier: Shandong Binzhou Forging And Pressing Machinery Factory

[China Manufacturers]

Heavy Duty CW61200 boring lathe from Jiesheng with ISO Certificate

Jul 30, 2012

... bed 2000mm low price with high quality ISO Certificate Boring lathe 1.Application and Feature This series lathes are ... taper surface. They can also be used for drilling, boring trepanning etc. This machine is equipped with an oil ... barmm70x70Spindle speed incrementssteplessSpindle speed ranger/min0.8-160r/minTaper hole of spindleΦ120taper1:7Chuck diametermm2000Feed increments18Range of feeds per ...

Supplier: Zhengzhou Jiesheng Heavy Machinery Manufacturing Co., Ltd.

[China Manufacturers]

Y018 hold Rock Drill

Mar 15, 2013

... medium-hard and hard rock. item name: Y018 hold Rock DrillInstruction The rock drill is used for rock drilling, blasting holes and ... can blast holes from different directions and angles. Blast hole diameter is between 36mm and 42mm. with an efficient ... Other suitable air compressors can also be matched with this rock drill. Specification Weight 18kgOverall length 550mmCylinder dia. 58mmPiston stroke ...

Supplier: Fuzhou Shen Long Rock Drill Factory

[China Manufacturers]