How to Select DTH Bits Face shape and Carbide Button ShapeA:Bits face shape selectionDrop Center BitFor high penetration rates in soft to medium-hard and fissured rock formations.Concave FaceThe all-r

Tapered drill bit from Zhuzhou Jinxin For tapered drill bits, our factory have chisel bits, cross bits and button bits, all with various size, smooth design and very good quality, etc. All drill

Zhuzhou Jinxin can customize tungsten carbide sand bars and strips of various sand making machines according to different stone and carbide grades, which are widely used in mining, gravel, cement, metallurgy, hydropower engineering and other industries.

Tungsten Carbide Snow Plow Cutting Edge How can tungsten carbide snow plow cutting edge be reduced in ice and snow weather?

Application for hard rock drilling bitsThe DTH Bits is used to produce large-diameter holes in rocks, usually in the initial stage prior to blasting, but it is also used in non-blasting applications.

What is DTH Rock Drilling ToolsDTH rock drilling tools are used for tungsten carbide dome buttons and spline tail handle are mostly used in DTH rock drilling tools. DTH rock drilling tools can be divi

Tapered Drill Bit is different with thread button bit as long hole bit to use taper match with bit rod to be used for air leg or hand held jack hammer driller in stone quarrying, and mining.

Application for rock button bit bitsRock button bit size:Φ43,Φ45,Φ48,Φ51,Φ55,Φ60,Φ64,Φ70,Φ76,Φ83,Φ89,Φ102,Φ115,Φ127The product types are flat head type, concave type, easy return type, guiding type, e

What is tungsten carbide buttonTungsten carbide is the best material for drill tooth in medium and high pressure down hole  hammer drilling industry.Tungsten carbide buttons has superior wear res