Working Length: 4.2mm
Diameter: 023
Course Grit: 20-30 μm
Uses:
Crown preparation
Occlusal surface adjustments
Contouring and shaping dental restorations
Smoothing and refining enamel and dentin
Prosthodontic and restorative procedures
Maximum allowable speed: 300,000min⁻¹
ISO Shape – 277
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