Diamond Dental Burs（F247）

描述

Clinical Indications:
• Crown & bridge preparation
• Chamfer finish line formation
• Veneer labial & proximal prep
• Smooth internal line angles
• Margin refinement & finishing

Features & Benefits:
• Rounded end for smooth chamfer margins
• Matches crown retention taper angle
• Prevents pulpal floor damage
• Fine grit (red, 50-80 μm) for smooth surfaces
• ISO standard FG shank, autoclavable