DIPROFIL is a Swedish manufacturer of precision filing, grinding and polishing machines and tools, with a history going back to 1950. The company is well known in mould making for its reciprocating filing and polishing machines, diamond and CBN tools, precision files and polishing stones. KTD focuses on the ranges used directly for mould finishing and bench work, where the operator needs fine control over surface and profile. The products suit injection moulds, die casting tools, forming tools and a wide range of precision engineering work.