Flexible DC Wheels for Stainless Steel || Dura Kut Dura Kut Flexible DC Wheels for Stainless Steel – WA (Type 27a) These wheels are made from special corundum, free from iron and sulphur – for polishing, grinding and derusting. Suitable for steel metal and profiles made from mild steel and stainless steel. Characteristics : Better finish on steel with high efficiency. Read more