u92 coal cutter bits

Brand Name:MING

Model Number:U92-12Z

Place of Origin:CHINA

... KINGDRILLING mining cutter picks description: The coal mining bit is generally determined by the hardness of the coal mine, the type of coal pick holder, and other considerations. The coal mining bits are classified as: U82, U84, U85, U92, U94, U95, U170,

Brand Name:JWE

Model Number:M9422R

Place of Origin:China

Shear mining machine mine carbide drill bits coal cutter pick We offer conical mining picks compatible for U47, U82, U84, U85, U92, U94, U95, U135,U170 etc. Customization is available based on customer's different application requirements. Customized logo(...

Brand Name:YJ

Model Number:YJ-MJ004

Place of Origin:China

... life-42CrMo steel body, tungsten carbide tip, itss forging and heat treating techniques allows Techgong bits service life 4-5 times longer than common bits. * high feed rate- the long service life allows it save time and high work efficiency, which

Brand Name:SUVEC

Model Number:coal cutter picks

Place of Origin:China

... of 40-45 degrees, its surface is almost no oxidation, tooth head using isothermal quenching process, its hardness doesn't reduce. PDC cutter inserts the teeth head, makes the

Brand Name:ROSCHEN

Model Number:4,6,8,10,12,14,16,18,19,20,22,24,25,26

Place of Origin:Germany

... shape design of the diamond layer, compared with the cylinder PDC cutters, WJ PDC cutters have a better performance, which can avoid the PDC force too centralized, so that reducing the PDC damage. Mainly used for making roller bits , coal mining bits and

Brand Name:OED/OEM

Model Number:BG20H,BG25C,BG25,BG30,BG36

Place of Origin:China

... tip 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,

Brand Name:MIROC

Model Number:Conical mining bit

Place of Origin:China

...coal mining bit / PDC double wing drill bit According to different purposes, drill bits are classified into cemented carbide bolting drill bits and PDC bolting drill bits applied to coal mining and laneway and tunnel supporting grid, PDC solid drill bits applied to coalfield geological condition and gas drainage, water injection and drainage down coal mines, and PDC non-solid drill bits...

Brand Name:JZTG

Model Number:BULLET BIT

Place of Origin:Changsha , Hunan

... OEM ODM/OEM available Sample time Usually about 3~7 working days Feature : 1. Strong resistance to abrasion and impact resistance 2 . Cutter's quality performance is good 3 . long work life 4 . stocks adequate, time delivery 5

Brand Name:Hainaisen

Model Number:1308

Place of Origin:China

... the high hardness and wear resistance of diamond and tungsten carbide, PDC tools are used in a wide range of different drilling tools. Cutter Model Diameter(mm)

Place of Origin:China

Brand Name:EST

Model Number:all types

... and holders, shearer picks, round shank bits with holders, welding bar, etc use for drill auger, which have high strength, high wear resistance and long life features. They are widely ...

Place of Origin:Hunan, China

Brand Name:Kellyway

... technology to produce high quality, high wear resistance, long life cutters. We also can produce all kind of rotary bits, trenching bit and bullet bit according to customers' requirements. Usage: Coal cutting, Mining, Oil drilling, Well dig,

Brand Name:MIROC by KSQ

Model Number:Coal Bit

Place of Origin:China (Mainland)

... 28mm Coal Mining Bit Roof Bit with Fully Spade and Inner Hex Body For specific cutting conditions A rotatable cutting bit which comprises an elongate bit body which has a forward end and a rearward end and which defines a peripheral surface. The bit body ...

Brand Name:ENG

Model Number:1725

Place of Origin:China

...Bit 17-1/2 Inch 7 Blades PDC Cutter Bit Of Hard Rock Drill Bit 1 . Descriptions: In petroleum exploration, a drilling bit is used to drill a wellbore through various layers of rock formations in order to reach oil or natural gas resources.In the drilling industry today, there are two types of drilling bits: rolling cutter bits and fixed cutter bits. PDC is the fixed cutter drill bit...

Brand Name:JSBIT

Place of Origin:Hebei, China

...cutter bit for foundation drilling Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole opener roller bit Certification ISO & API Material Carbide Processing Type CAST Use piling engineering Other name roller cutter/Roller cone bits...

Model Number:T51

Place of Origin:China

Brand Name:Super Diamond

...Bits , Coal Mining Bits Drilling Tool Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resistance and impact-resistance performance, they are widely used in tunneling, underground mining, open pit mining, anchoring and other large-scale construction projects. Product Name: rock drilling button bits...

Brand Name:Zhuzhou Jintai Cemented Carbide

Model Number:Carbide Tipped Drill Bit

Place of Origin:Hunan, China

...mine engineering, Downhole tricone bits, Shield and TBM etc. 100% original raw material and HIP process is applied, to make sure high property performance. Several material ...

Place of Origin:china

Brand Name:YINGBA

Model Number:4/6/8

...Cutter Bit CNC 2 Flute Straight Bit 4mm Product Description Specification item value material Carbide coating TiAIN place of origin China Shandong HRC super hard warranty no customized support OEM brand name yingba model number 4/6/8 Flute 2 flutes Product Name 2 Flute Straight Bit MOQ 10 Pieces Type CNC Wood Router Bit...

Brand Name:SOLLROC

Model Number:RC bit

Place of Origin:China

Coal Mining Bits 5'' SRE545 With High Performance For RC Drilling Product Introduce: Reverse circulation drilling is similar to air core drilling as the samples that are drilled up from the earth are not simply placed onto the surface surrounding the ...

Place of Origin:Hebei,China

...o rock formations. It is made of high quality carbon steel and is certified by ISO9001. It is sealed with metal to ensure its durability and reliability. This type of bit features journal bearing technology, which helps to maintain a steady rotation and