Natural Euro Charcoal Block-5-1/2 x 2-3/4 x 1-1/4 Belt Sanding Verify that your vacuum casting

Verify that your vacuum casting or investing machine platform will physically accommodate a bell jar with 9" wide by 8" high outside dimensions before ordering

3108 120 Green 110

preventing the mat from shifting during use

Canvas strips along the top for fastening to bench underside with hooks

Metal bench pin holder

Natural Euro Charcoal Block-5-1/2 x 2-3/4 x 1-1/4 Belt Sanding Verify that your vacuum castingThis European natural charcoal block is imported from Poland and crafted from solid, knot free hardwood that has been specially treated for prolonged use. This is the most popular size we sell, and has been called a medium size charcoal block as well as a standard size charcoal block. Measuring 5 1 2" x 2 3 4" x 1 1 4" (140mm x 70mm x 30mm), it is an essential soldering surface for jewelers and metalsmiths. Charcoal blocks create a reducing atmosphere