Q: What is the main purpose of this Signi Surface Conditioning Disc?
A: This disc is specifically designed for cleaning, blending, and finishing stainless steel welds. It removes heat discoloration (bluing), oxidation, and light surface imperfections while creating a consistent, uniform satin finish that matches the surrounding parent metal.
Q: What is the difference between this disc and a regular aluminum oxide flap disc or grinding wheel?
A: Unlike rigid grinding wheels or aggressive flap discs, this is a non-woven surface conditioning disc. It is flexible, conforms to contours, and provides a consistent, scratch-free finish without undercutting or gouging the weld or the base metal. It's designed for finishing, not heavy material removal.