Antique "Black Knight" Carborundum Bench Mount Grinder
WEBThe item was produced by The Carborundum Co. of Niagara Falls, NY and has a Patent date of October 17, 1911. The item is further identified as a C70 model. It has been meticulously cleaned and restored to bring out its original appearance. The grinder is quite functional and will accommodate up to a 6" grind stone.