Cutting or grinding a magnet bar? - practicalmachinist.com
Aug 17, 2010· Cutting or grinding a magnet bar? I have a tool holder that consists of a 1/2 by 1/2 inch magnet that is 2 feet long. Two pieces of steel, 3/4 by 1/8 inch 2 feet long are on opposite sides of ... although it will make a mess of your mill...Use flood coolant and cut only as fast as permissible. This works for both ceramic type as well as rare ...