Diamond Vacuum Brazed Drum Wheel (100mm x 50mm, 20/25# grit): Engineered for rounded internal and external corners on concrete pool edges and benches. This updated design attaches effortlessly to the Edge Pro Bevelling System and any M14 thread polisher/grinder.
Resin Drum Wheel (100mm x 50mm, 100# grit): Designed for handling curved edges up to 100mm thick, perfect for smoothing corners after using the 20/25# Diamond Drum Wheel. Compatible with the Edge Pro Bevelling System or any handheld M14 thread grinder.