High Efficiency Coal Mining Drill Bits Coal Mining Drilling Tools 26mm 28mm 42mm

Coal Mining Drill Tool 26mm 28mm 42mm PDC and Tungsten Carbide Tips Coal Mining Drill Tips with Two Wings

PDC anchor shank drill bit is made by with premium PDC cutter, with high abrasion resistance, impact resistance and drilling efficiency. Its life is 10-30 times of alloy bit,could be applied to rock formation f≤14, like conglomerate, granite, limestone, etc.

Application:

To be used for the bolt-mesh support for the coal mine, dam and roadway construction etc.

Standard Size:

Types: Ordinary type; Reinforced type; Super strength type.

Diameter:25, 26, 27, 28, 29, 30, 32, 36, 42mm

Thread Sizes: M14*1.5, M12*2, M16*1.5, M16*2,R thread

Note: We also can produce and design as per clients’ drawings/samples/requirements

PDC mining rock bits for coal drilling:

The two wings of PDC mining bit is the polycrystalline diamond compacts (PDC) as the cutting teeth, which improve the drilling speed greatly, and will replace hard metal auger drilling bits gradualy. working on the soft to medium hard rock formation(f ≤10), drilling speed is more fast, with long lifespan.

Standard polycrystalline diamond compacts (PDC) specification: 27-32mm

Premiun polycrystalline diamond compacts (PDC) specification: 27-32mm

Packaging:

Company Information:

KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, prodcution, and application. The company has adopted advanced manafacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its personnel understand clients' drilling needs, and have the service skills to recommend the right drilling tools for the job. Its experienced product developers can also create custom tools. Furthermore, the company's development team introduces innovative products each year - tools that are rigorously tested in the field and proven to perform beyound industry expectations.

The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.

MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.