Feature
●?【10 Different Styles】 sifang diamond files, assorted needle files 10 pieces/set, 10 different shapes, including (flat tip, oval, round tip, knife-like, square, round, triangular, semicircle, triangle, flat square ). Suitable for all kinds of sanding, necessary for making models, strong and durable. Great choice for grinding various metals and jewelry, perfectly meets all your needs.
●?【Mini Size】 140mm/5.5inch Total Length, Usable Diamond Coated File Length: 3.5 Inch, File Shank Dia:3mm/0.12inch, Grit : 120#. Dipped File Handles - Keeps a Firm Hold and Comfortable Even in Wet Conditions.
●?【Multi-Purpose 】Diamond needle files are suitable for filing metals with high hardness, such as cemented carbide, hardened or nitrided tools, alloy steel tools, mold deburring, shaping, chamfering, polishing, etc., and can also be used for high hardness and brittle Processing of non-metallic materials, such as glass, ceramics, jewelry, jade, etc.
●?【Material】The needle file sharpening tools is made of high-quality carbon steel and coated with diamond sand coating. The electroplating process ensures that the surface is firm and does not lose sand. The diamond is firmly fixed on the file, and the file is sharp, wear-resistant and durable.
●? 【Product advantages】 Remove flash and mould lines from miniatures and really get into stubborn places without any details away; But may carve a chunk out on plastic miniature, these miniature files are designed to smooth moulding imperfections on your mini-figures, file down rough spots without losing details
Description
These miniature files tools may effectively remove mould lines on metal but may carve a chunk out on plastic miniature, these diamond files are designed to smooth moulding imperfections on your mini-figures, file down rough spots without losing details. Nearly All Uses Including Shaping Metal, Wood, and Plastic, Especially Suitable for Fine Grinding of Models and Jewels
These hobby files modeling tools can be applied on minis made from metal, resin, and plastic, which make fine, even diamond grit for a smooth finish.
- Made of high-quality diamond particles, fine and uniform grinding, hard texture, high-quality raw materials are sharp and more durable.
- 10 shapes with various granularities and complete specifications to meet the needs of various processing scenarios.
- Powerful filing function, sharp and wear-resistant, high efficiency, convenient chip removal, super long service life.
- Comfortable rubberized handle, ergonomic design / comfortable grip / long-term use without fatigue
- It is used for the processing of hard materials, glass products processing, mold polishing, jade and ceramics and other materials for cleaning, deburring, trimming, etc.
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Use of diamond files.
Extend service life by following these rules
1. Do not file the oxide layer of the workpiece with a file. The hardness of the oxide layer is large and it is easy to damage the file teeth. The oxide layer can be ground with a grinding wheel or removed with a chisel.
2. Use one side of the new file first, grind that side, and then use the other side. ,
3. When filing, it should be polished along the direction, do not rub back and forth, to avoid excessive wear that affects the emery, and the service life is reduced
4. When using the file, the speed should not be too fast, otherwise it will be easy to wear prematurely. The best frequency of the file is 40 times/min, and the length of the file is 2/3 of the total length of the file tooth surface.
5. When storing files, do not collide and stack them together: The temperature of the storage place should not be too high, and it is required to keep dry and ventilated.