54224Originally translated from english hello with one of these centers, look for them here 10 Pieces Mini Files Titanium Diamond Coating Needle Flat File Set for Metal Processing Craft Tools Material: Titanium PlatingColor: As the picture shownSpecification:Features:Hardened steel shafts with non-rust nickel plated finish, embedded with industrial diamonds. It works on all natural materials marble, wood, stone, bone, etc. Used for deburing, fixing shredded glass, mirror, tile, deling, ceramics, many hobbies and professional uses. It includes flat parallel, flat conical, round, knife, semi-circular, three square and square files. The diamond working part of each file has different shapes that may not be easily identified in the photo: flat, flat on one side/rounded on the other, square, triangular, round. Everything except the flat has pointed ends. Handle diameter: approx. 3mm (0.12"). Total length: approx. 140mm (5.51"). Needle file length: approx. 50mm(1.97"). Grit: 120#. Quantity: 1 SetNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Included: 10pcs 3*140 Diamond Needles"