The patented OTODUS feature makes polishing heads hold sponge sandpapers more stable. And you can also replace them easily and quickly.
Cutting Sanding Sponge for right length to M4003 polishing heads becomes easy.
Using high-quality "FLEX CROSS" technology made by KOVAX, M4500 Series maintains excellent and long-lasting polishing ability. Best for the M4003 OTODUS polishing heads.