Innovative work with the diabetic safety collet Experience safe working with the diabetic safety clamping pliers, which stop automatically if the pressure becomes too high. This sophisticated technology is based on a powerful planetary gear system and offers stepless speed control up to 5,400 rpm. Thanks to a comprehensive range of accessories for skin and nails, all organized in a practical storage case, its applications are extremely versatile. Comprehensive accessories for versatile applications Promed Pedisenso duo stone grinder Cylinder stone grinder Standard diamond bit Conical cone rounded sapphire bit Pointed diamond bit Small pointed cone diamond bit Cylinder corneal drain grinder Coarse grinding cone Sapphire grinding wheel Sapphire polishing cone Felt grinding mandrel Medium-sized plastic sanding belts, 30 pieces cleaning brush Nylon collet adapter Yellow collet chuck with safety stop Promed GmbH created this product for normal use to ensure that every application is safe and precise.