Sinodrills Threaded Bit
We can supply threaded button bit, threaded cross bit
Threaded button bit:
Button bit diameter: 38mm to 152mm;
Button bit thread: R22, R25, R28, R32, R35, R38, T38, T45, T5…
Our company is located in China. With fine equipment , we manufacture various types and specifications of gray cloth, bleached fabric, colored fabric, yarn, sewing thread and other kinds of textile…
About us
We are a professional productions base of series of rock drilling tools, mining tools, DTH Drill tools. Construction tools and excavating coal pick cutter tools, we can also produce other pr…
Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intens…
We specializing in manufacturing and supplying high quality flanges, pipe fittings, steel tubes and the like with high quality and low price.
Dimensions:available from DN 10 (1/2″) to DN 5000 (200″).…
Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intens…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea