Surya Brand Polishing Stone 303 Black is a trusted finishing tool for jewelry artisans. Also known as SAAN, this high-quality abrasive stone is used for refining and polishing gravering tools, engraving tips, and stone-setting instruments. Ideal for shaping, deburring, and smoothing steel tools used in gold and silver jewelry work, this emery stone ensures precision and long tool life.
Key Features:
Premium 303 Black emery stone
Ideal for sharpening gravers, setting tools & engraving tips
Excellent for goldsmiths and silversmiths
Compact 4-inch size for workbench convenience
Made by Surya Abrasives – India’s No.1 brand in polishing stones
Smoothes, deburrs, and hones steel edges for clean results
