heavy industrial

EHWA® Resinoid Bond CBN Wheel Characteristics

Resin bonded wheels are composed of thermosetting resin such as phenolic resin and polyimide. By using various fillers, it is able to design the wheels with different adhesion. It is widely used due to easier truing and dressing than other bonds. Also, its excellent grinding ability allows for obtaining a good surface finish.

EHWA® Metal Bond CBN Wheel Characteristics

Metal bonded wheels use metallic powders as a binder. It is excellent in form maintenance and wear resistance. Mainly based on Cu and Sn, EHWA® has various metallic powders to design the optimal wheels for application. Metal bonded wheels can be designed in complicated profiles for high precision grinding. Also, it shows good performance in grinding steel tools for rolling and other processes.