DMT Diamond Sharpeners are knowen for their durable construction, quality and reputation for providing years of uncompromising service. Unlike conventional oilstones, Japanese waterstones, Arkansas stones and other ceramic sharpeners, DMT Diamond Whetstones will not break, chip, crack, hollow or groove. 

The DMT company offers sharpening solutions for virtually every user from do-it-yourselfers to large commercial operations. DMTs specialized, precision sharpening systems function easily and efficiently to sharpen, hone, lap or deburr in the production, maintenance and repair of cutting tools.