FPU is a diamond cutter designed to enlarge and/or shape existing holes in products such as ceramics, porcelain, single-fired, klinker, terracotta, granite and marble.
This cutter is also suitable for creating round side settlements needed to accommodate pipes or power lines.
This tool provides real cost savings because with just one diamond cutter + an FPU it is possible to create many different shapes, without having to buy numerous cutters of different diameters.
