Chainsaw InformationThese Super Abrasive wheels fit in most sharpeners and come in the same dimensional sizes as the pink wheels They are also available for most chain pitches of 1/4, 325, 3/8, and 404 They can last for thousands of chains with little to no maintenance; They are very cost effective, where the price of one wheel may last longer than 5 to 10.antique grinding wheel sharpening stone for saleFind great deals on eBay for antique grinding stone and heiniger , Old Stone grinding sharpening wheel vintage primative tool yard art .Antique sprayers, tractors.Grinding wheel choices for sharpening bitsJul 08, 2013· I don't really know where to start, but I am looking for some advice regarding the selection of cutting tools for occasional general lathe use First, some informative posts I have found If you are grinding brazed carbide bits, the carbide type grinder you show, with a diamond wheel, is a good.