| Tips on Fine Grinding Stainless Steel
Home » Tips on Fine Grinding Stainless Steel. ... Use 40 grain, 60 grain, or 80 grain belts in a belt grinder to grind down the weld. Then use a coarse, medium, fine, or ultrafine conditioning belt to blend the surface. ... The proper use of the regulated speed on the grinder will help you achieve the optimal finish, so choose tools with speed ...