cabbing machines can cost a lot of money , easily £600 to around £1500, in this series of videos I will attempt to create my own at a fraction of the price , most UK bench grinders run at around 2900rpm but I need it to run around 1800rpm or less for the lapidary wheels that I will be adding on to the machine.
in this first video I show you an easy way to lower the rpm ,this video is for my own use and maybe give ideas to others that cannot afford the big priced machines .
here is a list of the equipment I bought .
bench grinder from screwfix [ Ссылка ]
light dimmer from Amazon [ Ссылка ]
or voltage regulator from Amazon [ Ссылка ]
