500g Silicon Carbide Grit-24☆coarse☆Tumble polishing☆Make sure to checkout with minerals-water to get what's on the picture☆ : Amazon.co.uk: Business, Industry & Science
Silicone Carbide Polishing Cylinders from Moleroda
Dremel Sponge Impregnated polishing wheel (Dia)13.2mm | DIY at B&Q