185mm dth button bits

Brand Name:New Diamond

Model Number:SP882

Place of Origin:Hunan, China (Mainland)

...DTH Drill Bits Diameter 216-311mm Description 1.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. 2.Recommended for eliminating hole deviation 3.Widely used drifting and tunneling 4.Bit...

Brand Name:JCDRILL

Model Number:ND85A-203MM

Place of Origin:Hebei,China

... “stress relief” processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. We can design and manufacture according to customer's requirement of the Bit Diameter,No

Brand Name:ROSCHEN

Model Number:165mm

Place of Origin:CHINA, USA

...the bit diaair hole nos.carbide button shape and the face shape. High air pressure and low air pressure DTH drill bits are both available. Our DTH button hammer bits are made from the best tungsten carbide tips & special steels, after hot heat treated, the

Brand Name:SHITAN

Model Number:STB

Place of Origin:HEBEI CHINA

... holes Weight (kg) Bit shanks Outer Front 178 8*Φ16 11*Φ16 35 2 27 DHD360 2. Pre-sale service: Act as a good ...

Brand Name:MIROC

Model Number:DTH Bits

Place of Origin:China

...PC Hammers and Bits, DTH drilling pipes and Top Hammer Drilling Tools. Our tools are widelyused in different drilling applications including mining,quarrying, water well drilling, geotechnical industries and etc. In DTH drilling, the rock drilling bit is a

Brand Name:SANROCK

Model Number:DHD360 -178mm

Place of Origin:Zhejiang, China

... rates and extended service life in hard and abrasive formations.Interchangeable Compatibility: Designed to work seamlessly with standard 6-inch DTH hammers and drilling assemblies. Applications: Blast hole drilling in open-pit and underground mining

Brand Name:MIROC by KSQ

Model Number:8 inch drill bit

Place of Origin:China (Mainland)

...DTH Drill Bits High Pressure 290mm Down The Hole drill bit for DTH Hammer Product Description The DTH bit is the tool cutting rock. Miroc DTH bit for mining is made of superior quality alloy steel .Besides, all our DTH bit is using best quality carbides. In addition art manufacturing technology makes our DTH bit for mining is with higher and more reliable quality. 1.high and low air pressure down-the-hole drill bits...

Brand Name:JCDRILLS

Model Number:305mm

Place of Origin:Hebei,China

... scale mine (open and underground), open quarry and construction. The hammer is situated down the hole in direct connected with the drill bit with splines in the bit. The hammer piston strikes the drill bit resulting in an efficient transmission of the

Brand Name:SOLLROC

Model Number:QL50

Place of Origin:China

...DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by the distribution device in the hammer, and then impacts the DTH bit in the front of the hammer to transit the impacting power to the bit. The DTH bit...

Brand Name:MTH

Model Number:ND35 85mm DTH Drill Bit

Place of Origin:CHINA

...DTH Drill Bit Specification Of ND35 85mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND35 85 4.2 With 90 4.5 95 4.8 100 5.0 105 5.5 Description Of ND35 85mm DTH Drill Bit: Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types Application Of ND35 85mm DTH Drill Bit...

Brand Name:MTH

Model Number:ND45 105mm DTH Drill Bit

Place of Origin:CHINA

...DTH Drill Bit Specification Of ND45 105mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND45 105 8.5 With 110 8.8 115 9.0 120 9.8 127 11.0 Description Of ND45 105mm DTH Drill Bit: Down-the-hole (DTH) hammer bits are used with down-the-hole hammers for drilling holes through a wide range of rocks types Application Of ND45 105mm DTH Drill Bit...

Brand Name:ENG

Model Number:DTH Top Hammer Drill Bits

Place of Origin:China

DTH Hammer DTH Button Drilling Bit Diameter mm NO. Air Holes Gauge PDC Buttons Front PDC Buttons Approx. weight Shank style 85 2 6*φ13 4*φ12 5.0 kgs COP34/COP32/DHD3.5 /BR3/Mach303 90 2 6*φ14 4*φ...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

...Button Bits Manufacturers & 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, thread cross bits...

Brand Name:MING

Model Number:MTN64F6T38

Place of Origin:CHINA

64mm T38 Thread Button Bit With High Corrosion Stability Tungsten Carbide Product name: 64mm T38 thread Button Bit with Tungsten Carbide Product category: DTH thread button bit Matched connection: T38 Diameter: 64mm other diameter: 89mm, 102mm, 115mm, ...

Brand Name:OUQI

Model Number:Button bits

Place of Origin:China

HIP Finished Ground Carbide Spherical Button Bits Wear Resistance Button Bits​ The spherical button is the most common shape utilized in DTH Bits. This type of shape is the strongest and most resistant to breakage. The domed shape provides excellent ...

Brand Name:New Diamond

Model Number:DHD350 146mm

Place of Origin:Hunan, China

...Bits Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. Button...