About us About us Company. Company’s philosophy. Grinding and polishing tools Grinding and polishing tools General Information. Matting. Grinding. Deburring. Grinding belts. Polishing. Grinding belts. Abrasives Abrasives General informations. Tool Grinding. Flat grinding. Cylindrical grinding. Sharpening Stones. Grinding Sticks. Diamond- and CBN griding wheels. Contact Search Imprint GTC Privacy Policy DE/EN show menu Diamond filesMouldingFlat blunt, triangular, square, half circular, circular, crossing file. Measurements upon requestGrain sizeD 151 = scrubbing D 126 = universal application D 91 = finishingcontactmail Diamant und CBN-Schleifscheiben Diamond and CBN grinding pointsDiamond and CBN grinding wheelsDiamond pastesMulti-grain dressing diamondsSingle-grain dressing diamonds Imprint GTC Privacy Policy