GRINDUR® is HEIN, LEHMANN’s innovative evolution of the proven CONIDUR® technology. Designed specifically for applications requiring high abrasion performance without perforations, GRINDUR® combines the distinctive textured surface of CONIDUR® with a solid embossed sheet design. The result is exceptional grinding and peeling efficiency, outstanding durability, and a significantly extended service life. 

Engineered especially for potato peeling and other soft-media processing applications, GRINDUR® delivers superior friction performance while minimizing maintenance requirements. With no perforations, clogging is eliminated entirely. In addition, the embossed surface can be used as a premium sliding surface to reduce product adhesion and improve overall process efficiency.