Hard Plastic blocks for machine shop use

[guyvapeur]

..........I use a lot of Delrin for the manufacture of plugs.... I get my stock from G. E. Plastics in Ottawa, Ontario, Canada. Another source might be a restaurent supply house. If they have an old kitchen counter top.....made of nylon or other HMW plastic, you can cut a lot of material out of a a .75 in thick counter....