Handle Option: Wood, PP plastic Rod Working Length: 5 inch The ceramic sharpening steels are made of high-grade fine ceramic with very fine abrasive surface. They can do a quick and good job. A great kitchen tool. We offer wide and finest range of advance ceramic knives and kitchen accessories: knives, scissors, mills, tweezers, sharpeners, screwdrivers, metal-forming tools, Ceramic Battery-Fill Tool, rings, seals and valves, ball valves, bed knife, loom cutter, plungers...we produce also wide range of ceramic/diamond sharpeners. Zirconia was considered the wonder ceramic in many industries. Today we have elevated the standards of Zirconia to ultra-high hardness without the brittleness. CONTACTS: MR. TONY LIU, MANAGER TEL: 86 510 310 0215 FAX: 86 510 312 2853 M.P: 86 133 5791 8960 Web Site: www dot heqingceramics dot com