Rotary drilling tools Rotary drilling tools is cladding wear-resistant alloy powder, usingmicro-arc plasma precision cladding, accurate powder feeding, vaporized isogranular alloy ceramic powder, andigjr-2b numerical control plasma pick cladding machine tool to produce a new type of cladding rotary drilling tools. Application: mainly suitable for all kinds of foundation construction: highway construction and maintenance, tunnel construction, subway construction, mining, bridge construction, water conservancy and civil engineering and other industries. Our rotary drilling tools can be customized according to customer requirement.
