• Head Shape/Number: 1557 (Extended Tapered Fissure)
• FG (Friction Grip) fits all standard high-speed handpieces
• Material is durable, sharp Tungsten Carbide
• Ensures precise cutting with minimal vibration and chatter
• Ideal for deep cavity preparation and restorative contouring effectively
• Quantity: 100 burs per package

The Coltene - Alpen Carbide 1557 FG, supplied in a bulk pack containing 100 individual burs, is a premium, precision-engineered rotary instrument particularly for efficient and accurate cutting, shaping, and removal of tooth structure during deep operative dentistry and restorative procedures. This bur is constructed from superior-grade Tungsten Carbide, which provides exceptional sharpness, durability, and concentrated cutting ability with minimal vibration and chatter, thereby enhancing patient comfort and clinical control.

The 1557 head shape is an Extended Tapered Fissure design, which is highly effective for deepening and extending preparations, creating precise axial walls, and establishing optimal depth control in larger or deeper cavities. The FG (Friction Grip) shank ensures secure and wobble-free seating in all standard high-speed dental handpieces. The generous package size of 100 burs provides a cost-effective and sustained supply for any busy dental practice, ensuring consistent quality instrument availability.

If you're searching for a highly effective and reliable tool for superior efficiency and precision in deep operative dentistry cutting and shaping, the best tungsten carbide extended tapered fissure bur is a definitive choice for any dental professional.