For Dewalt Milwaukee Makita Bosch Grinder Flange Lock Nut Wrench 5/8-1 Tools UK

It can be adjusted to match the size of various models of the angle grinder using a grinding wheel disassembly. Wrench: Total length: 140mm Center wheelbase: 30mm Thickness: 2.1mm (Approx.). 1 Inner flange.

eBay