Threaded T51 89mm Rock Drilling Bit 13 Buttons For Coal Mining
|
...89MM 13 Buttons Drill Bits For Coal Mining Description: The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine.We use the highest quality alloy steel and the best cemented carbide to produce all drilling......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
|
Retractable Tungsten Carbide Button Drill Bit T45 89mm Hole Drilling Bit with Drop Center for Ore Mining
|
...Drill Bit T45 89mm Hole Drilling Bit with Drop Center for Ore Mining Product Description: Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Retrac button bit suitable for powerful percussive drills...
KSQ Technologies (Beijing) Co. Ltd
|
T45 Threaded Diameter 89mm Button Drill Bit For Top Hammer Drills
|
... range of various button bits shown as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ST58, ST60, GT60; Head ......
KSQ Technologies (Beijing) Co. Ltd
|
Golden 20mm to 89mm Chisel Drill Bit For Stone Rock Drilling Holes
|
...89mm Chisel Drill Bit For Stone Rock Drilling Holes Specifications: Chisel carbide drill bits 1. Long life 2. high quality 3. Wide selections of drill bits 4. ISO9001 Features: We can design and manufacture according to customers's requirement of the Bit Dia., No. of air / water holes, carbide button shape and the face shape. Durable Chisel bits: Our company manufacture base of series of rock drilling......
ROSCHEN GROUP
|
Forging Steel Coal Mining Bits Coal Drill Bit Cutter U170
|
...drilling bit, Eccentric drilling system, ODEX casing bit, DTH hammer, buttons bit, thread drill bits, taper drill bits, drilling pipe, coal picks and so on. Coal Mining Cutting Picks Drill Bits Specifications: 1.Model Name: Coal Mining Drill Bit Cutting Teeth U170, coal......
Wuhan Kingdrilling Diamond Co.,Ltd
|
Threaded T38 Button Bits fi 64mm, 70mm, 76mm, 89mm Button Drill Bits
|
...Bits, Button Drill Bits, Retrac Button Bits, Button Bits Manufacturers, Button Bits Suppliers from China. We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, thread button bits, tapered button bits, chisel bits, cross bits......
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
|
Yk05 Cemented Tungsten Carbide Suitable For Electric Coal Drill Bits
|
Yk05 Cemented Tungsten Carbide Suitable For Electric Coal Drill Bits Advantage of eletric coal drill bits 1. 100% raw material. 2. Sintered in HIP Furnace 3. Size standard as per your requirements 4. Professional suggestion on products 5. Feedback within ......
Zhuzhou Mingri Cemented Carbide Co., Ltd.
|
Coal Drill Bit
|
..., wide drilling range, easy connection and durable It is mainly combined with spiral drill shank and works together with coal electric drill machine or portable drill machine. Specification: Drilling Hole Diameter:φ30,φ42 Connective Dimension: φ8.5,...
Shandong China Coal Group
|
Mine Drilling Cutter Coal Miner'S Pick , 43mm 35mm Tungsten Carbide Coal Drill Bits
|
... retention. * specially hardened head for much longer tooth life. * fully ranged products. Advantages * factory, specializing in manufacturing mining cutter bits for more than 10 years. * strong technology,...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
|
T45 T51 89mm 45CrNiMoVA Retrac Bit For Rock Drilling High Efficiency
|
... carbide made in China , we produce all threaded button bits through hot pressing technology . 2.Materials and produce process details of Rock Drilling Bits Material - we use 45CrNiMoVA production of tungsten carbide and YK05 our cone drill bit , both of...
Xi'an Huizhong Mechanical Equipment Co., Ltd.
|
Submit your “89mm coal drill bit” inquiry in a minute :