Oumefar Diamond Grinding Disc,Sharpening Abrasive Wheel 125mm x 32mm Durable Grinding Disc for Grinding Carbide Hard Steel (4 9inch*1 3inch)

【PRECISION MANUFACTURING】 Not only wear resistant the grinding disc is ,but also diamond grinding wheel ,after repeated processing and polishing ,which is made of high quality diamond tree and grease material with sharp cutting edges ,high strength ,high hardness ,and long service life . 【HIGH GRINGDING EFFICIENCY】The resin for uncomplicated grinding with good material removal rates while maintaining a low thermal influence on the work piece . 【GREAT GRINDING DESIGN】This diamond grinding disc is specially designed for grinding and polishing hard alloy and hard steel ,stone ,metal ,etc .and has high efficiency . 【MEET VARIOUS OF NEEDS】This diamond grinding wheel is treated with high quality resin bonding and used for simple grinding operations with high material removal rate while maintaining low thermal impact on the workpiece . 【WIDELY APPLCIATION】This kind of diamond grinding wheel has very superior performance and stable structure ,which is mainly used for alloy knife ,saw blade ,saw tooth grinding process .