Facing and truing a large sandstone grindstone

The speed of the stone is controlled by a TDA1085C speed controller for washing machine motors. Please search in my other videos for details of this controller. If you found this video helpful you might like to: Donate: paypal.me/bootsowen Support:   / bootsowen   https://www.amazon.co.uk/shop/bootsowen TDA1085c chip: https://amzn.to/36cwtwV You can buy tools and parts, or things you were going to buy anyway from Amazon through the affiliate program (links below) and I may receive a commission for the sale. : Ecover laundry liquid: https://amzn.to/2Fl3Jqx Calgon: https://amzn.to/33es6hL Vacuum Cleaner: https://amzn.to/35lsAFr or you can buy anything else through the link. This has no effect on the price for you. The links used are affiliate links. As an Amazon Associate I earn from qualifying purchases.