Steel Ball Bur – Multifunctional Wood & Metal Carving Bit

Precision Ball Bur for Wood, Metal & Bone Carving

Take your artisan craft to the next level with this steel ball bur engraving bit. Designed for hobbyists and professional carvers alike, this compact rotary tool bit delivers exceptional precision on a wide variety of materials — from delicate olive pits and beads to hardwood, bone sculptures, and jewelry pieces. Whether you're adding intricate detail to a woodworking project or polishing a metal surface, this ball bur is your go-to carving companion.

Made in Mainland China.

Key Features

• Premium Steel Construction: Crafted from durable steel, this ball bur offers long-lasting hardness and sharpness for reliable, consistent results across sessions.
• Wide Material Compatibility: Works beautifully on wood, bone, metal, jewelry, olive pits, beads, and more — making it a truly multifunctional carving bit for mixed-media artists.
• Compact & Lightweight: Measuring just 0.5 cm × 0.5 cm × 5 cm (0.20" × 0.20" × 1.97"), this slim, lightweight bit is easy to handle and control for fine detail work.
• Precision Cutter Head: The spherical tip allows smooth, controlled cutting and sculpting in tight spaces and curved surfaces where flat bits can't reach.
• Portable & Convenient: Perfectly sized for artists on the go — fits easily in a tool pouch or craft kit.

Specifications

Note: Please allow 1–2 cm (0.39–0.79") tolerance due to manual measurement.

Perfect For

• Wood carving and sculpting
• Bone and olive pit engraving
• Jewelry detailing and polishing
• Metal engraving and surface finishing
• Bead decorating and art projects

Complete Your Craft Kit

Pair this carving bit with other handy workshop tools from our store:

• Screw Extractor Drill Bit Set 5 & 6 Pc – Carbon Steel
• A4 Mini Paper Trimmer Cutter for Crafts, Cards & Photos
• Circle of Fifths Wooden Music Theory Chord & Scale Disk Tool

Learn more: OSHA on eye and face protection

Frequently Asked Questions

Q: What materials can this steel ball bur be used on?

A: This ball bur is compatible with a wide range of materials including wood, bone, metal, jewelry, olive pits, and decorative beads. Its hardened steel construction makes it suitable for both soft and moderately hard materials, giving artisans excellent versatility across different carving and engraving projects.

Q: What type of rotary tool is this ball bur compatible with?

A: This ball bur is designed to fit standard rotary tools and engraving machines. Please check the shank diameter (approximately 0.5 cm / ~3mm) against your tool's collet size before use to ensure a proper fit.

Q: Is this ball bur suitable for beginners?

A: Yes! Its compact, lightweight design makes it easy to handle and maneuver, making it a great choice for both beginner crafters and experienced artisans who need a reliable precision carving bit for detailed work.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.