Goldsmith & Jewellery Supplies - 3M Trizact Gator belts maintain uniformity while you refine grind lines, remove scale and finish. They contain a 'grinding aid' which helps keep the belts cool as
Trizact Abrasive Sanding Belts
3M 337DC Trizact Gator STARTER PACK Cloth Belts 50mm x 1830mm for Knife Polishing - Pack of 3
Manufacturer of 3M Trizact Finishing Sanding Belts - Danpoort