- A restorative instrument dentists use primarily for cavity preparation, excavating deep carious dentin, and creating undercuts or access points during restorative procedures
Uses
- Initial Cavity Entry:
- Penetrates hard tooth enamel predictably during restorative procedures to establish clean access
- Caries Excavation:
- Removes soft, infected dentin safely while preserving the surrounding healthy tooth structure
- Endodontic Access:
- Creates smooth, unobstructed access paths into the root canal chamber
- Retention Features:
- Cuts precise undercuts and retentive grooves inside cavity walls to secure amalgam or composite fillings
Features
- Friction Grip (FG) Standard Shank:
- Measures 19mm in length and is designed to lock securely into high-speed turbine handpieces
- 1.4mm Round Blade Geometry:
- Engineered with 6 precision-milled flutes arranged around a spherical head to offer balanced, omnidirectional cutting action
- Plated Protection:
- The shank is nickel-plated to maximize corrosion defense during intense chemical sterilization
- Fully Autoclavable:
- Constructed to withstand repeated high-temperature steam sterilization cycles without blade degradation
Benefits
- Superior Restorative Cutting:
- Minimizes chatter and thermal buildup, keeping patients comfortable and cutting clean margins
- Reduced Handpiece Slip:
- The protective plating ensures a highly concentric, uniform grip inside the handpiece chuck
- Breakage Resistance:
- Features a high-strength neck design to absorb structural stress and prevent head separation during heavy lateral cutting
- Ultra-Conservative Prep:
- The compact 1.4mm diameter allows practitioners to work with microscopic accuracy, saving as much natural tooth structure as possible
