nc23 button drill bit

Brand Name:Kinglong

Place of Origin:Wuhan

... performance, widely used in tunneling, underground mining, open pit mining, anchoring and other large-scale construction projects. Technical data: Diam. Button size(mm) Flushing hole Height (Mm)

Brand Name:Jinquan

Model Number:T38-76mm 89mm

Place of Origin:China

...button bits are our hot sales & advantaged drilling tools, with superior quality and rational price. Always they are produced through our CNC Machining Centers with nice precision of thread & quality stability. We will take the best tungsten carbide buttons...

Brand Name:Zhenfang

Model Number:ZF071

Place of Origin:China

...metal tooling, machining shops, and in various pieces of equipment where a metal harder than steel is necessary. Tungsten Carbide Buttons are always mainly used for rock, geological, coal mining, and oil field. Advantge of Zhenfang cemented carbide disc 1.

Brand Name:Pangolin

Place of Origin:HeBei China

...Drilling Alloy Steel 26" DTH Hole Opener High Quality And Affordable DTH Hole Opener Long Service Life Introduction The reaming diameter of the DTH drill bit ranges from 130 mm to 660 mm (5 1/8” to 26”). The handle design is suitable for most popular DTH hammers, and there are a variety of configurations to meet every field drilling...

Brand Name:Pangolin

Place of Origin:HeBei China

...Drilling Alloy Steel 26" DTH Hole Opener High Quality And Affordable DTH Hole Opener Long Service Life Introduction The reaming diameter of the DTH drill bit ranges from 130 mm to 660 mm (5 1/8” to 26”). The handle design is suitable for most popular DTH hammers, and there are a variety of configurations to meet every field drilling...

Brand Name:SANROCK

Model Number:DHD360-171mm

Place of Origin:Zhejiang, China

...bits are specifically optimized to excel in challenging geology, including granite, basalt, quartzite, and other highly compressive and abrasive rock formations where standard DTH bits would fail prematurely. High Penetration Rate and Efficiency: The combination of a high-energy hammer and an optimized bit design allows for faster drilling...

Brand Name:MIROC

Model Number:QL50-130mm

Place of Origin:CHINA

...drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling...

Brand Name:New Diamond

Model Number:COP32

Place of Origin:Hunan, China (Mainland)

... and passed through strictly inspection, manufacturing high quality products. 1, Button Shape: Spherical,Semi-ballistic,Ballistic. 2, Mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium hard, and hard rock,blast hole drilling and water well

Brand Name:Jinquan

Model Number:6 7 11 12 degree

Place of Origin:China

... Skirt 50mm or 55mm Long Skirt 60mm, 65mm or 70mm Material: 45CrNiMoV Tungsten Carbide Buttons: YK05 or T6 Technology: Hot-insertion. Processing: Produced through our CNC machining centers, the manufacturing precision and quality consistency is guaranteed.

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

...Drilling Thread Cemented Carbide Button Bit: Bit face shape selection: 1. Drop Center Bit For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control. 2. Concave Face The all-round application bit...

Brand Name:retract button bit

Model Number:45-112mm

Place of Origin:China

...Button Bit - Product Overview The Retract Button Bit is a high-quality, durable and efficient tool designed for coal mining operations. Made from the finest carbide material and certified with ISO9001, this product is guaranteed to deliver exceptional performance and reliability. Material Made from premium quality carbide material, the Retract Button Bit...

Brand Name:Glorytek

Model Number:GL360SK-200mm

Place of Origin:China

...Bit ​Product Description Glorytek can provide CIR,DHD, QL,SD,Mission, etc. series of DTH Hammer and bits. They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness, high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling. Our hammer and bits...

Brand Name:MTH

Model Number:T51

Place of Origin:CHINA

...Button Bit Comprehensive range Thread sizes R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60; Head diameters 33mm ~ 152mm Face designs flat face, drop center, uni-face Color Bule or can be Customized Material Tungsten carbide and high strength alloy steel Processing CNC milling and proprietary heat treatment process Type T38 Button Bit Spherical Buttons...

Brand Name:MIROC

Model Number:Cross Bits R25 / R32 / R38 / T38

Place of Origin:Shan Dong, China(Mainland)

... Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and proprietary heat treatment process Usage:drilling in ore field,suitable even

Brand Name:JWE

Model Number:Customized

Place of Origin:China

...: This series of buttons and drill bits are matched with DTH hammers, which can be used for drilling on rocks and applied to drilling rock anchor cable holes, bolt holes, blasting holes, grouting holes, and other drilling construction in projects...

Brand Name:JWE

Model Number:Customized

Place of Origin:China

...: This series of buttons and drill bits are matched with DTH hammers, which can be used for drilling on rocks and applied to drilling rock anchor cable holes, bolt holes, blasting holes, grouting holes, and other drilling construction in projects...

Brand Name:Kinglong drilling

Model Number:Down the Hole DTH bits

Place of Origin:China

...drill bits are also CAD designed, CNC manufactured for perfect bits body, and multiple heat-treated to enhance hardness, surface-compressed for fatigue resistance, all thus to extend the product life for maximum wear and performance in the toughest of drilling conditions. Moreover, all these bits are also made from high quality alloy steels and fitted with premium quality tungsten carbide tips for superior penetration rate. DTH Drill

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

30mm, 32mm, 33mm, 34mm, 36mm, 38mm, 40mm, 41mm, 42mm Tapered Button Bits: Taper Degree: 6°, 7°, 11°, 12° Diameter: 30mm, 32mm, 33mm, 34mm, 36mm, 38mm, 40mm, 41mm, 42mm Buttons: 4, 5, 6, 7, 8 Flushing Water Hole Nos.: 1, 2, 3 Skirt: Short, Long

Brand Name:SOLLROC

Model Number:TD40 DTH Drill Bits

Place of Origin:China

..., geothermal engineering, Subway excavation, another civil engineering. it has the advantage of high flatness, smooth hole wall, high rigid of drill rod and hammer, independent of high axial thrust, no limit of drilling depth, low cost of devices and

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

T38 T45 T51 threaded button bits supplier from Liaocheng Jinquan Construction Machinery Co.,Ltd, China. Main threaded button bits are: R22-32mm, R22-36mm, R22-38mm, R22-41mm; R25-33mm, R25-35mm, R25-37mm, R25-...