Three Size Sphere Rotary Burr Set for Wood Carving and Engraving With 5/8-11 Thread Includes 25mm 30mm 40mm Ball Burrs in Carbide Steel for 4-1/2 Inch and 5 Inch Angle Grinders Ideal for Hollowing Slotting Engraving and Polishing for DIYers BURMONG

Three-Size Sphere Burr Set for Wood Carving (25/30/40mm)
✔️ 5/8-11 thread, carbide ball burrs: 25/30/40mm set

This three-burr sphere set is designed for precision wood carving and engraving. It directly mounts on 4.5" and 5" grinders with 5/8-11 threads, making hollowing, slotting, and detailed work fast and clean.

✅ 25mm (0.98"), 30mm (1.18"), 40mm (1.57") sphere burrs with 5/8-11 threads for direct grinder mounting
✅ High-density carbon steel stands up to 12,000 RPM with sharp carbide teeth
✅ Hundreds of carbide teeth remove wood quickly while leaving a smooth finish
✅ 360° cutting action for bowls, contours, and curved surfaces
✅ Optimized for softwoods like beech, pine, spruce; minimizes gouging

💡 What is a wood carving sphere burr set used for?

This handy tool helps shape bowls, hollow forms, and fine detailing in softwoods and hardwoods.

• hollowing bowls and sculpted curves in softwoods
• contouring and detailing with smooth, even surfaces
• works with 5/8-11 grinders for fast setup on 4.5" and 5" tools