| http://www.w3.org/ns/prov#value | - These difficulties have been obviated, on the other hand, in manufacturing a tool according to the invention in that it has been possible to produce tools of a thermally sprayed, true-to-pattern wearing coating of metal, metal alloy, particularly steel, carbide or oxide, having a thickness of 2-5 mm and in intimate mechanical engagement with and stiffened by dimensionally stable, moulded, heat res
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