Unleash Your Inner Artist! 🎨 3/32-Inch diameter fits most rotary tools. Everything you need for your creative projects. 50/60 grit for a range of applications. Engineered for detailed etching and sculpting. Sintered diamond for long-lasting performance. 50/60 Grit 1-1/4-Inch length 3/32-Inch shaft The Toolocity CMD5050 Sintered Diamond Bur Set includes 10 precision tools designed for detailed etching and sculpting, featuring a durable diamond construction and optimal shaft size for versatility in various applications.