Sterling Silver Ring Shank With Flat Ends 3.5 mm to 2.2 mm Flex Shafts & Rotary By combining a twist drill

By combining a twist drill and a round bur into a single instrument

7 cm Lubrication Factory pre-lubricated Motor Compatibility All Foredom motors except the old F series Handpiece Style European slip joint What's Included

Simply plug your Quatro's 3-prong plug into the foot pedal

25mm disc for precise

Sterling Silver Ring Shank With Flat Ends 3.5 mm to 2.2 mm Flex Shafts & Rotary By combining a twist drillThis sterling silver ring shank blank features a tapered profile, thicker at the top and slimmer at the base, with flat ends ready to be shaped around your chosen bezel or setting. Clean, flat metal surfaces make it easy to visualize the finished ring as you form, solder, and polish. Features Pre formed ring shank blank for custom ring fabrication. Tapered shank profile from a heavier top to a slimmer base for comfort and balance. Flat ends designed