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Carbide Bur Operative LA 1/4 10/Pk
- Head diameter 0.5?mm, Shank length: 22?mm
- Bur size: #1/4
- Latch Angle shank for contra-angle handpieces
- Round bur head for conservative preparation
- Operative carbide for fine, initial access
- Quantity: 10 per pack
The Axis Dental Carbide Bur Operative LA 1/4 is a specialized, extra-small Round Bur, designated by the US number #1/4, featuring a Latch Angle (LA) shank specifically designed for use in low-speed contra-angle handpieces. This precision instrument is a highly regarded component in the dental professional's arsenal, particularly for intricate and minimally invasive operative procedures, including exploratory caries removal, conservative cavity preparation (especially for pit and fissure access), and creating minute retentive undercuts.
Fabricated from superior-grade, fine-grain tungsten carbide, the material's inherent stiffness and exceptional wear resistance ensure a consistent, sharp cutting edge that remains effective throughout the procedure. This minimizes chatter and vibration, contributing to improved patient comfort and allowing for highly precise work, which is critical when conserving tooth structure. The Round Bur head, in the diminutive size of 0.5?mm in head diameter, is the smallest available in the standard round bur series and is primarily used for pinpoint access and initial enamel entry.
The design also makes it an excellent choice for smoothing and refining cavity walls and floors and, in endodontics, for accessing the pulp chamber in small teeth or locating canal orifices. The Latch Angle shank confirms its compatibility with a right-angle handpiece, providing the necessary torque and control for working in posterior and other hard-to-reach areas of the mouth. Technical specifications essential for this tool's function include its ultra-fine head diameter of 0.5?mm and its standard latch shank length of 22?mm for the low-speed contra-angle.
The package contains ten burs, providing an economical and well-stocked supply of this consistently effective micro-operative instrument. If you're searching for a highly effective and reliable tool for superior micro-operative caries removal and precise, conservative access, the best Round Head Carbide Bur with a Latch Angle shank is a definitive choice for any dental professional.