- A professional-grade rotary dental instrument utilized for broad-surface restorative finishing and contouring
Uses
- Macro Restorative Shaping:
- Ideal for contouring massive posterior composite fillings, complex amalgams, or temporary crown structures
- Orthodontic Debonding:
- Commonly used post-treatment to smoothly shave away leftover orthodontic bonding cement or resin from enamel surfaces without scratching the tooth
- Wide Occlusal & Lingual Mapping:
- Perfectly structured to quickly conform to the extensive, sweeping grooves and broader anatomy of large adult molars
- Margin Flushing:
- Safely blends boundaries between artificial crown margins or veneers and natural teeth to eliminate microscopic plaque traps
Features
- 12-Blade Flute Configuration:
- Features 12 precisely engineered blades that use a micro-shaving action instead of aggressive cutting, generating a highly refined pre-polished finish
- Enlarged Egg / Football Profile (#7408):
- Offers an expanded 2.3mm x 3.9mm geometry, providing the largest working footprint in the trimming line for heavy-duty finishing
- Friction Grip (FG) Shank:
- Features a standard-length FG shank built to slide universally and lock securely into all standard high-speed dental handpieces
- Rigid Gold Plating:
- The shank is layered with gold plating to boost friction security within the handpiece chuck and aggressively halt chemical rusting
- Premium Tungsten Carbide:
- Forged from exceptionally dense tungsten carbide to reduce vibration, prevent early tool wear, and keep blades sharp across multiple patient uses
- Autoclavable Multi-Use Design:
- Manufactured to withstand strict heat, steam, and chemical sterilization protocols without losing physical cutting properties
Benefits
- Maximum Chairside Efficiency:
- The 2.3mm head diameter sweeps across expansive restoration surfaces rapidly, shaving down total treatment times significantly
- Drastically Reduced Polishing Steps:
- Because the 12-flute matrix leaves behind an ultra-smooth finish, clinicians can completely bypass or minimize the need for subsequent rubber cups or polishing pastes
- Excellent Enamel Protection:
- The tool provides tactile control during macro flash or orthodontic cement removal, minimizing accidental ditching of natural enamel
- Exceptional Asset Protection:
- The gold coating protects the bur from structural fatigue during harsh cleaning cycles, and the balanced vibration-free spin helps prevent premature handpiece chuck failures
