Drill Bit Sharpener – Angle Grinder Tool

A drill bit sharpening attachment for angle grinders: a simple, practical 3D-printed tool for restoring worn or dull metal drill bits. Remove the grinder guard, attach the sharpener, and use the angle grinder to sharpen the bit. Useful for DIY, home workshops, woodworking and metalworking. Compatibility (per the creator): designed to work with many popular angle grinders, including Parkside, Makita, DeWalt, Milwaukee, Bosch and Ryobi. Exact dimensions are not stated, so check the fit on your own grinder. What you need besides the printed part: 1x M6 screw and 1x M6 nut. Recommended print settings (from the creator): supports yes; infill 35% or higher (higher infill gives more strength and durability); materials PLA, PETG, ASA or ABS. Layer height is not specified. Included files: drill-bit-sharpener.stl (primary model file) and the creator's description PDF (separate attachment). Original design and source photos: adapterek - https://www.printables.com/model/1870298-drill-bit-sharpener-angle-grinder-tool Source: https://www.printables.com/model/1870298-drill-bit-sharpener-angle-grinder-tool License: CC0 1.0 Universal (Public Domain): https://creativecommons.org/publicdomain/zero/1.0/ Safety: grinding produces sparks and debris; use eye protection and follow your grinder's manual. Reuploaded from the original source; not an original design by this account.