Highway engineering crusher drill Wear resistance We are a professional productions base of series of shield cutters,TBM cutters,auger bits,mining picks,anflats picks,holder and rock drilling tools ect. we also can make it according to Kennametal Code, Betek Code, Sandvik Code....

1.coal mining tools 2.ore mining, many type 3.good price,high quality 4.professional manufaturer 5.export many country               Auger bit holder for piling rig    85/2Overseas experience showed auger bit with...

1. High impact-resistance toughness. 2. Hard wearing 3. Good quality&Low price 4.Labour intensity could be reduced We are a professional productions base of series of shield cutters,TBM cutters,auger bits,mining picks,anflats picks,holder and rock drilling tools ect. we...

Wear-resistant Toughness A high degree of shear We are a professional productions base of series of shield cutters,TBM cutters,auger bits,mining picks,anflats picks,holder and rock drilling tools ect. we also can make it according to Kennametal Code, Betek Code, Sandvik Code. Or...

1. High impact-resistance toughness. 2. Hard wearing 3. Good quality&Low price 4.Labour intensity could be reduced We are a professional productions base of series of rock drilling tools, mining tools, DTH Drill tools. Construction tools and excavating coal pick cutter...

Good service, technical precision, the type of the whole, good integrity. The company mainly production: rotary drilling machine We are a professional productions base of series of shield cutters,TBM cutters,auger bits,mining picks,anflats picks,holder and rock drilling tools ect....

The company's products have the following advantages: 1, long life 2, high wear resistance 3, high impact strength  We are a professional productions base of series of shield cutters,TBM cutters,auger bits,mining picks,anflats picks,holder and rock drilling tools ect....

1. High impact-resistance toughness. 2. Hard wearing 3. Good quality&Low price 4.Labour intensity could be reduced We are a professional productions base of series of rock drilling tools, mining tools, DTH Drill tools. Construction tools and excavating coal pick cutter...

1.coal mining tools 2.ore mining, many type 3.good price,high quality 4.professional manufaturer 5.export many country We are a professional productions base of series of shield cutters,TBM cutters,auger bits,mining picks,anflats picks,holder and rock drilling tools ect. we...

1.Certification:ISO9001 2.High cost performance 3.Using high quality steel and tungsten carbide tips “huasheng”brand rotary bits can be suitable for Bauer, Cat, Sany, Yutong, Foton Lovol and Zoomlion machines. We use high grade alloy steel and tungsten carbide tip...