Precision Diamond Burr Bit Set for Engraving and Grinding

Shape fine details and smooth hard materials with better control. This six-piece diamond burr bit set includes grinding heads from 1 mm to 4 mm for detailed carving, polishing, and inner-hole work. The 2.35 mm shanks fit compatible rotary tools, electric grinders, and carving machines. It is ideal for jewelry makers, model builders, craftspeople, and DIY users working on precision projects.

Key Features

• Six sizes support fine detailing and wider grinding tasks
• Diamond-coated heads work on compatible hard materials
• 2.35mm rotary tool bits reach grooves, holes, and narrow areas
• Compact set is easy to organize and carry

Why Choose Our Precision Diamond Burr Bit Set

Unlike single-size grinding heads, this set gives you several diameters for different levels of detail. The slender needle shape offers better access to recessed areas and small contours. Its versatile design supports carving, grinding, shaping, and light polishing with one compact set.

Perfect For

Ideal for glass, jade, stone, ceramic, tile, jewelry, molds, crafts, and detailed engraving projects.

How to Use

Secure the correct bit in a compatible rotary tool, wear eye protection, and begin at a controlled speed. Apply light pressure and use water cooling when appropriate for the material and task.

Product Specs

Quantity: 6 pieces
Head sizes: 1 mm to 4 mm
Shank diameter: 2.35 mm
Type: diamond grinding bits
Use: Grinding, engraving, carving, and polishing

Bring More Precision to Every Detail

Order this versatile burr set and complete intricate shaping and finishing work with greater accuracy.