Lach Diamant has just launched the “Dia-2200-mini”, an easy-to-use sharpening machine for maintaining diamond tools in the wood and composite materials industries. A decisive factor for the ...

In a nondescript house off Cleveland Avenue, just north of U.S. 34, with a pair of motorcycles in the driveway, Jeff Ladwig lives with his sharpening machine. The wheels that rotate the stones and ...