Introduction: Guhring KG is headquartered in Albstadt Ebingen and is one of the world's leading manufacturers of precision metal processing rotary tools. The company manufactures and distributes innovative cutting tools in Germany. The products produced by German guhring include drilling tools, milling cutters, threading tools, reamers, slotting systems, anti-terrorism tools, gun drills, PCD/PCBN tools, clamping systems GE100。 The application markets of Guhring products include aviation, automotive, mechanical industry, operation and maintenance, energy technology, optics and precision engineering, tool and mold manufacturing, and electrical industry; Guhring official website: www.guhring.com.