diamond sharpening card set

Set of extra-fine, fine and medium grit The basis of the sharpening cards is a stainless steel plate that is connected to a continuous surface made of small industrial diamond stones. Durable surface that hardly forms grooves and notches. Even after repeated use, the surface remains flat. Easy to clean using an ultrasonic bath and steam sterilization. Slim credit card format and therefore suitable for sterilization bags or cassettes