30Pcs Multiple Shape Ball Cone Cylinder Taper Flame Diamond Burrs,3/32 Shaft,Grinding Sanding Sharpen Deburr Grind Abrasives Rotary Bits for Jewelry Glass Jade Stones Grout Die Steel

Tired of cheap burrs that dull too fast or give uneven results? Ours are different. Made with a tough nickel-plated base and high-grade diamond grit, these bits stay sharper longer—even when working with hard materials like stone, jade, and glass. No more stopping mid-project to swap out worn-out tools. Just smooth, precise cuts every time. This set has all the shapes you need to grind, carve, and polish like a pro: 1. Engraving & Detailing – Add intricate patterns to glass, metal, or acrylic. 2. Shaping & Carving – Sculpt glass, jade, and stone with clean edges. 3.Polishing & Finishing – Get a mirror-like shine on iron, stainless steel, ceramics, glass, jade stones and more.It is not recommended for use on aluminum alloys, copper and wood. 4.Deburring & Smoothing – Clean up rough edges on 3D prints, castings, and DIY repairs..

• Industrial-Grade Durability for Demanding Projects: Each bit is a robust grinding point and has a uniform coating of 120#Grit diamond particles on a hardened steel body. Our nickel-plated diamond burr design has superior grit retention, so it is ideal for tough jobs like store deburring or shaping hard materials. Standard rotary files fail at these jobs, but Our burrs give lasting performance to any craftsman.
• Complete 30-Piece Precision Set for Creative Freedom: This 30pcs/case mounted bits has the perfect Multiple Shape Ball Cone Cylinder Taper Flame shape . It is the best collection of accessories for intricate projects. It works for fine-detailing in jewelry making, gemstone carving, and detailed wood carving on surfaces like shell and plastic.
• Universal Burs Shank Compatibility: Start working without hassle. Our diamond burrs feature a universal 3/32" shank, ensuring a secure fit with most major air and electric mini handheld grinders and rotary tools. Simply chuck and carve right away.
• Exceptional Performance on Multiple Materials: This is the ultimate mounted point set for any hobbyist or DIY enthusiast. You can master glass etching, carve designs into jade, and get a flawless finish when polishing jewelry. This versatile kit is your go-to solution for working with stone, metal, and glass.
• Package:30pcs/case | Diamond Burrs Shape:Multiple Shape Ball Cone Cylinder Taper Flame.... | Multiple Shape Head Dia:3mm | Shaft Dia:3/32 | Overall Length:45mm