This 20-piece diamond bit assortment offers an economical and versatile choice for hobbyists and beginner users. The set includes a range of shapes and sizes for grinding, shaping, and detail work, all packed in a convenient plastic storage case for easy organization.
• Suitable for use on ceramic, glass, and stone materials • Shank size: 3/32″ for most rotary and flex-shaft tools • Bit length: standard 44.5 mm • Grit: fine to medium for controlled cutting and smoothing
