Our Fine 400-grit half-round diamond needle files are meticulously crafted for precision and accuracy. These diamond files are expertly designed without any lumps or bumps, ensuring a smooth and seamless filing experience. 140mm x 70mm. Also known as diamond rasps, these are an essential file with many uses: Heavy Pitting Removal: These excel at removing deep pits and imperfections on a variety of hard surfaces. Detail Finishing: These files are perfect for intricate and detailed work, allowing for precise shaping and smoothing of rough surfaces. Shaping Hard Materials: Whether you're working on metals, ceramics, or other hard materials, these diamond needle files are excellent for accurately shaping and refining the material. Need a File handle? Take a look at our Lightweight file handle.
