15mm Wheel Shape Sintered Diamond Bur, 5pcs – 6mm Shank for Stone, Glass & Ceramic

The 15mm Wheel Shape Sintered Diamond Bur (5-Piece Set) is an industrial-grade precision tool engineered for slotting, grooving, edge profiling, and aggressive stock removal on ultra-hard materials.

Unlike standard electroplated burrs that wear down once the top abrasive layer is stripped, sintered diamond tools feature diamond abrasive particles bonded uniformly throughout the solid metal matrix. As the head wears during heavy-duty lapidary and carving work, fresh diamond crystals are continuously exposed, providing exceptional longevity and reliable cutting consistency.

Key Specifications:

• Head Diameter: 15mm
• Head Shape: Wheel Shape (Flat Edge Wheel)
• Grit: 46 Grit (Coarse / Rapid Stock Removal)
• Shank Diameter: 6mm
• Bond Type: Sintered Metal Matrix
• Quantity: 5-Piece Set
• Recommended Operating Speed: 10,000 – 30,000 RPM (water or coolant required)
• Compatible Materials: Lapidary stones, gemstones, granite, marble, industrial ceramics, glass, tungsten carbide, and hard composites

Primary Applications:

• Precision slotting, parting, grooving, and edge profiling on hard stone and glass
• Surface flattening and contour grinding in tight recesses
• Sculpting, carving, and aggressive material deburring