Specialty Grinding Bits

Two Bits for the Price of One! Aanraku brings you Twofers - superior quality, low-cost grinding bits. Use jewelry bits to grind a groove into the edges of jewelry for finishing and wire wrapping. The groove created in the edge of the cabochon fits 20 gauge wire for a secure wire wrapped finish. A huge time saver! Best of all, your jewelry pieces will be more durable. Diamond mesh grit is 220 for fine grinding. Fits Techniglass, Gryphon, Glastar and Inland grinders. Step-by-Step: Wire Wrapping Using a Jewelry Bit 1. Grind a groove around edges of glass cabochon with a jewelry bit. 2. Wrap wire around cabochon firmly from bottom, ending at top. Grip wire with pliers and twist to secure. 3. Bring