Fatmingo 7" Titanium Coated Diamond Needle File Set Grit120 Soft Rubber Handles Variety Shapes Needle Files Best for Metal Glass Ceramic Filing, Jewelry Making(Pack of 10) 10 PIECE NEEDLE FILES SET INCLUDS: Round, half round, flat, tapered flat, triangular, square files, knife,willow.Various shapes offer wide slection for your jobs. HIGH QUALITY MATERIAL: Made of carbon steel with diamond sands, titanium coated enhance their durability and wear off resistance, long lasting for use. SOFT RUBBER HANDLE: Comfortable Non-Slip Rubber Grips, Keeps a Firm Hold Even in Wet Conditions, effectively reducing the pressure on your hand while using. WIDE USED FOR: Perfect file set for glass, stone, hardened steel, rugged clear, plastic modeling, gun fixing, metal parts repair, jewelry making, nail fixing and so on. Great set in your warehouse or toolbox. 24 HOURS CUSTOMER SERVICE: If you have anything unclear about these diamond files, welcome to question us at anytime, also we offer 100% money back guarantee for dissatisfaction.