Dicing Blades With Hub

https://www.egrindwheel.com/products/dicing-blades-with-hub/

Disco Diamond Blade
Our Disco dicing blade with Hub is with a stronger edge, which makes the diamond blade disco more rigid and keeps the edge not to be broken, so the cutting with the disco saw blades is in high efficiency and of excellent quality. This wheel is mainly used for the cutting and dicing wafers of silicon, GaAs, gap, pzt, etc.