140mm riffler file

The perfect tools for small areas that need precision work done. Thank You! Just what we needed Skip to main content. About this product. Brand new: Lowest price The lowest-priced brand-new, unused, unopened, undamaged item in its original packaging where packaging is applicable. Buy It Now. Add to cart. It is not allowed to use new files to sharpen hard metals. It is not allowed to use files to file the quenching materials.

The casting or forging pieces with hard skin or sticky sand, should be ground off on a grinding machine before they can be filed with a second-cut file. For the new file, use one side of the new file first, and then use the other side when the side is blunt.

When filing, it need to frequently use a wire brush to remove the chips on the teeth. Files cannot be overlapped or stacked with other tools, otherwise it may wear the teeth of files. It is not advisable to use the file too fast, otherwise it is easy to wear prematurely. The file should avoid water, oil or other dirt. Fine files are not allowed to file soft metals.

Using needle files should not be applied too much force to avoid breaking. Search store Close. My account My account Close. Visit Store Visit Store. See other items See other items. Item information Condition:. The item you've selected wasn't added to your cart. Best Offer:. Make Offer. Add to Watchlist Unwatch. Watch list is full. No additional import charges at delivery! This item will be posted through the Global Shipping Program and includes international tracking.

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Learn more - opens in a new window or tab Any international postage and import charges are paid in part to Pitney Bowes Inc. According to the applications, there are metal files, used for general filing processing; wood files or rasp, used for filing soft materials such as wood and leather; needle files, used for filing small and fine metal parts and often provided with various cross-sectional shapes in a set; special files, such as the riffler files, designed for filing glass, ceramics, metal, jade, etc.

Flat files are used to file flat, external and convex arc surfaces; square files are used to file square holes, rectangular holes and narrow flat surfaces; triangular files are used to file internal corners, triangular holes and flat surfaces; half round files are used to file concave arc surfaces and flat surfaces; round files are used to file round holes, concave arcs and ellipses with smaller radius.

There are two types of files: single-cut files and double-cut files. The teeth of the single-grain file are inclined at an angle to the axis, which is suitable for processing soft non-ferrous metals. The teeth of the double-cut file come with a crossed arrangement, which is used for processing steel and non-ferrous metals.

It can divide wide filings into many small sections, making filing more brisk. The files have different degree of roughness and fineness of the teeth of the file, and usually are divided into rough, coarse, bastard, second-cut, smooth, and dead smooth.

The diamond file has no file teeth, but a layer of diamond powder is electroplated on the surface of the file to file hardened metal. Search store Close. My account My account Close.

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