SD-5MMCB || 12.7mm Diameter, Chipbreaker SD- Ball Shape Burs
- SD-style ball shape carbide bur designed for smooth contouring, blending, and internal surface shaping
- Ideal for deburring, weld cleanup, porting, engraving, and 3D surface profiling applications
- Ball geometry allows controlled material removal in concave areas and complex geometries
- Manufactured from A-Gr-SiV Premium Carbide Blend (Active Grain Sized Volume) for excellent toughness and long tool life
- Proudly made in the USA from solid carbide for consistent, high-performance results
Mastercut Tool Corp. (c) 2026