HP0209D Porcelain Extraoral Polishing Kit (For Low-Speed Straight Handpiece)
Features
Fast adjustment speed, efficient heat dissipation, and excellent polishing performance.
Procedure
1. **White Abrasive Stone Bur**
Used for occlusal and proximal surface adjustment.
*(Speed: 20,000–25,000 rpm)*
2. **Pink Polisher**
Used for surface smoothing and pre-polishing.
*(Speed: 10,000–15,000 rpm)*
3. **White Polisher**
Used for achieving a high-gloss finish.
*(Speed: 8,000–12,000 rpm)*
Benefits
1. The fine pure alumina abrasive stone reduces vibration during occlusal and proximal adjustment of porcelain crowns while preventing carbon contamination.
*(It reduces the possibility of restorations becoming darker over time after adjustment with conventional burs.)*
2. Excellent heat dissipation performance of the silicone material helps prevent microcracks.
3. Diamond particle-infused polishing burs provide highly efficient polishing performance with long-lasting durability.
4. The high-gloss polishing effect helps prevent color discrepancies caused by secondary adjustments and reduces the risk of porcelain becoming brittle.
Caution
* When adjusting the porcelain-metal junction area near the margin of a crown, pay close attention to the applied pressure, grinding direction, and rotation speed to avoid porcelain chipping, cracking, or microcracks.
* Proper pre-polishing is essential to achieve the best high-gloss polishing result.
