rock bit drill mining,China rock bit drill mining Manufacturers, Suppliers

drill bit mining induction welding machine

Apr 01, 2013

... .IGBT power device 3.Quick heating 4.100% duty cycl drill bit mining induction welding machine Detail features 1.The lock-in technique ... alloy saw blade welding2,Diamond saw blade welding3,Coal,geological drill bit welding4,Grinding tools, hole saw

Supplier: Zhengzhou Guoyun Electronic Technology Co., Ltd.

[China Manufacturers]

MAXDRILL mining machine new type save energy air leg YT28 rock drill

May 13, 2012

... handle grip —Y20 Hand-held Rock Drill Model Y20 Hand-held Rock Drill is intended for drilling downward and ... holes in medium hard and herd rock (f=8~18):·The rock drill is mainly used small quarries. ... during operation during operation.—YT28 Air-leg Rock DrillGrouped control mechanism, quick to start up ... you upon your demand. MAXDRILL mining machine new type save energy air leg YT28 rock drill

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

YT Series Mining Rock Drill

Apr 01, 2013

YT Series Mining Rock Drill: 1. Applicable to mining 2. Low noise The Specification of Air-leg of YT Series Mining Rock Drill ModelWeight(kg ... )Length(mm)Pulling Length(mm)Matched Rock DrillFT160A1716681338YT28FT140B15.616871250YT24FT160A1716681338YT23FT140C1316501250Y18FT140E121347914Y18The Parameter of YT Series Mining Rock Drill ModelLengthmmCylinder ...

Supplier: Chongqing Yecheng Mine Facility Co., Ltd.

[China Manufacturers]

Chisel type drill bit , rock drill bits , drill bit

Feb 08, 2013

Chisel type drill bit , rock drill bits , drill bit Chisel type drill bit , rock drill bits , drill bitDiameter (mm)Tip Size mmTaperH x W 3815×10718×10714× ...

Supplier: Nicesound Electronics Co., Ltd.

[China Manufacturers]

pneumatic rock drill bit

Apr 20, 2012

pneumatic rock drill bit 1.Fast drilling speed, low air consumption 2. ... (kg)1Tapered chisel bitZRQ20----0.092 Low pneumatic DTH drill bitZRQ90ZRC80Z2-1217ZL6-1420ZLConvex face3.82-1319ZL3ZRQ1003-1217ZL6-1420ZLConvex face4 ... face4.73-1319ZL5ZRQ110ZRC100Z6-1319QL7-1422QLConvex face5.86High pneumatic DTH drill bitZRQ115G-AZRC100GZRC100G-ADHD340COP446-1319Q8-1422QFlat face8.27ZRQ115G-AZ6-1319Z8 ...

Supplier: Shandong Zhongrui Construction Machinery Co., Ltd.

[China Manufacturers]

KT11S Intergrated Crawler Mounted Down The Hole Surface Drill Rigs For Aggregate Quarrying Limestone Quarrying or Mining

Jul 30, 2012

... 6LTAA8.9-C325Drilling components hammerHDC44rodΦ76mmlength of rod3mdia. of bitΦ105-125mmrotation torque32000N•mScrew compressor air delivery18m3/min(530cfm) ... be furnished with various types of DTH impactor, can drill different diameter and different depth in variety of position ... : KT11S Intergrated Crawler Mounted Down The Hole Surface Drill Rigs For Aggregate Quarrying Limestone Quarrying or Mining

Supplier: Guangzhou Kerrycopco Machinery And Equipment Co., Ltd.

[China Manufacturers]

PDC cutter for Oil/Geological /mining drilling bit

Apr 02, 2012

... :1). Application of PDC cutter: Used for oil/gas drill bit, rock drill and coal mining drill bit, also could be used for diamond tools for cutting ... , which reduced the residual stress PDC cutter for Oil/Geological /mining drilling bit

Supplier: Changsha Chenguang Machinery & Electric Equipment Co., Ltd.

[China Manufacturers]

HIP sintering water well drill button DHT bit

Jun 11, 2012

... 3: over 20 years experienced water well drill button Tungsten carbide button tips are our main ... properties. For drilling hard and super hard rock formation at high pressure SC06H14.9 2900 90 ... properties. For drilling hard and super hard rock formation at high pressure YR10D 14.5 2700 ... carbide , Suitable for road ,coal mining and Construction drilling bit 4:The procedure of producing carbide buttons ...

Supplier: Taizhou Sanxin Cemented Carbide Co., Ltd.

[China Manufacturers]

Good quality coal mining diamond bit

Dec 20, 2012

... 4.With strong impact resistance. Diamond diamond drill bits are known as diamond hole saws or ... diamond core drill bits. They are used to drill glass, ceramics, ceramic tile, ... fiberglass. For all drilling - Just use proper drill speed, low pressure and use plain water for ... It is widely used in geological exploration drill, and coal mining, engineering exploration .Our company can provie ...

Supplier: Henan Yinwang Trade Co., Ltd.

[China Manufacturers]

rock drill bits

Aug 11, 2012

... drilling tools, eccentric drilling tools, standardized API system casings, bit shanks and casing tubes which are fit for hydraulic drilling ... ,R32,R38,T38,T45,T51Face Shape---Plate, Concave, Convex.Bit Shank & Coupling sleeve---R22,R25,R28,R32,R38,T38, ... ---Suitable for medium-hard rock (1033.5bar~2067bar)Plate ---Suitable for had rock ( more than 2067bar)Drill RodSteel Drill Rod---H19/H22, Length ...

Supplier: Anxi Breakag Stone Tools Co., Ltd.

[China Manufacturers]

MAXDRILL mining and Tunnelling rock tools

Apr 12, 2012

... price . No matter what kinds of rock-Soft rock, loose-medium rock, hard rock and any other special formations, just ... R35, R38, T38, T45, T51, ST58, T60 Button bit face design: Flat face, drop centre, Normal and Retrac body ... and Conical. (Threaded R32, R38, T38, T45, T51, bit diameter: 45mm-127mm);(2) Main button bits diameters: R32- ... for you upon your demand. MAXDRILL mining and Tunnelling rock tools

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

Coal Mining Bits/Mining Bit/Mining Tools

Apr 11, 2012

... customize for y We can supply all kinds of coal mining bits, sleeves and holders ,and shearer picks, which have high ... ,S170,S200,etc. For more details please contact us Coal Mining Bits/Mining Bit/Mining Tools

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

[China Manufacturers]

pdc drill bit

Jul 11, 2012

for granite,marble quarry stationary,profiling DIAMOND WIREOutside diameter of diamond ring(mm) :11.5,11,10.5,10,8.5Inside diameter of diamond ring(mm) :9.0, 8.5, 8.0, 6.0Length of diamond ring(mm):6.0Length of steel core (mm):8.5, 9.0, 10Diameter of steel carrier (mm):4.0, 4.5, 5.0Separation type: Plastic,Rubber,Spring, Plastic+Spring, Rubber+SpringBeads/meter:28,30,33,36,40

Supplier: Fujian Province Xinpengfei Industry Development Co., Ltd.

[China Manufacturers]

Four blades matrix body PDC drill bit for drilling

Feb 14, 2012

... Operating ParametersRotary Speed(RPM)60-30060-30060-26060-260Weight on Bit(KN)20-8020-11020-13020-160Max.Wob(KN)100130150180Flow ... (LPS)10-2521-3525-4538-621. PDC drill bits are mainly used for Coal mining gas drainage hole, drainage hole, grouting hole ... . ISO9001:2000 certificated4. Fast delivery, Best pricePDC Drill Bits are applied to rock formation f below 12, like granite, limestone, sandstone, ...

Supplier: Puyang City Qili Petroleum Mechanical Equipment Co., Ltd.

[China Manufacturers]

GK PDC cutter drill bit insert

Mar 31, 2013

... hardness stratum drilling.And widely used for oil/gas drill bit, rock drill and coal mining drill bit, also can be used for diamond tools for cutting ... and that’s made it the best character as a drill bit cutter. Reinforced PDC has higher dense diamond powder, claw ... be widely used in the fields of geological exploration, coal mining, water conservancy and hydropower, construction of road and railway. ...

Supplier: Guilin Star Diamond Superhard Material Co., Ltd.

[China Manufacturers]

Mining Underground Rock Bolt

Jan 27, 2013

... 2. Using by high strength material. Mining Self-drilling Hollow Rock Bolt Application: 1. Common groutable anchor ... surface treatments Accessories availableProduct Features:1.With a bit at the anchor head, it is easy ... this anchor can be used to drill holes with help of bit.3.It is used as grouting ... the measure of sleeve protecting and pregrouting to drill the holes in condition of various surrounding ...

Supplier: Hebei Toya International Trade Co., Ltd.

[China Manufacturers]

PCD mining drill tips

Dec 09, 2012

... diameter 5.end thread dia 16 & 14mm metal Drilling Bit:1.PCD mining drill tips2.TC & PCD3.drilling4.kinds of diameter5.end thread ... , R38N, R51L, R51N, T76N, T76SVarious shapes of bits for various rock formations will be available according to customers requirements.Thread typeDescriptionSizeWeight ... .40EX TC cross bitR25/42MM/EXX0.35EXXfor soft to medium rock formations R25/51MM/EXX0.45EXX br

Supplier: Weihai Hard Rock Engineering Co., Ltd. (China)

[China Manufacturers]

Oilfield Drill Tools Hemispherical Button Bit Insert

Feb 29, 2012

... includes PDC rock cutter for geology exploring, PDC rock cutter for oil & gas well drilling bits, PDC for coal field mining drilling bits ... contact with us for made-to-order type cutters. Oilfield Drill Tools Hemispherical Button Bit Insert

Supplier: Zhuzhou Kelite Advanced Materials Co., Ltd.

[China Manufacturers]

12 1/4" inch 311mm drag bit/pdc drag drill bit for water well drilling

Feb 11, 2013

... and marketing of diamond products,has taken the lead in mining drilling,metal cutting and grinding processes 3 big fields.ABOUT ... PDC cutter inserts on the blades,they are applied to rock formation f≤6, like mudstone, shale, sandstone, etc. mainly used ... over.3. Fast penetrating two wing drill bit for wet drilling with centre flushing.4. PDC drill bits feature cutters made of polycrystalline ...

Supplier: Zhengzhou LD Diamond Products Co., Ltd.

[China Manufacturers]

oil/gas drill bit use, PDC cutters for drill bits

Nov 05, 2012

... high wear resistance 3 widely used for various drill bits SUPREME PDC cutters for oil drilling ... blanks, PDC cutters for oil/gas drilling and mining bits, PCD/PCBN cutting insert, diamond micron ... tools such as petroleum bits, mining bits, geological drilling bits, and other rock cutting and processing tools.Product CodeSpecificationDiameter ... processed to 3 mm. oil/gas drill bit use, PDC cutters for ...

Supplier: Supreme Superabrasives Co., Ltd.

[China Manufacturers]