H005 3–7mm Sintered Diamond Round End Cylinder Burr (2.35mm Shank) – for Stone & Glass Carving

The H005 Sintered Diamond Round End Cylinder Burr features solid industrial diamond particles distributed throughout the entire head matrix. Unlike standard electroplated burrs that degrade quickly once the surface coating wears off, this sintered ball nose cylinder burr delivers exceptional wear resistance, continuous cutting power, and a significantly longer working life.

Key Specifications:

• Model: H005
• Head Shape: Round End Cylinder (Ball Nose Cylinder)
• Head Diameters: 3 mm, 3.1 mm, 4 mm, 5 mm, 6 mm, 7 mm
• Shank Diameter: 2.35 mm (3/32") – fits standard rotary tools, micro-motors, and flex shafts
• Grit Options: 70# (Coarse), 100#, 170#, 320#, 600# (Fine)
• Bond Type: Sintered Diamond Metal Bond (Solid Diamond)
• Recommended Usage: Wet use with water or coolant to optimize cutting speed and burr longevity
• Applications: Channel carving, rounded bottom grooves, fluting, side milling, and contouring on jade, stone, granite, glass, and ceramics

Explore our full selection of shapes and sizes in the Sintered Diamond Burs collection.