Hocera® Yenadent Milling Burs

Diamond-Coated Precision Tools Optimized for Yenadent CAD/CAM Systems

Hocera® Yenadent Milling Burs are engineered specifically for Yenadent milling machines, where spindle stability, cutting accuracy, and tool longevity directly determine laboratory efficiency. By combining nanocrystalline diamond coating technology with Yenadent-specific geometry design, these milling burs deliver consistent performance in high-load zirconia workflows while significantly reducing per-unit machining costs.

Designed for professional dental laboratories, Hocera burs focus on predictable results rather than generic compatibility. Every dimension, shank tolerance, and coating layer is optimized for Yenadent spindles to ensure stable milling even during long, uninterrupted production cycles.

Optimized for High-Precision Zirconia Milling

Zirconia milling places extreme demands on cutting tools. Therefore, Hocera Yenadent milling burs are developed to maintain edge integrity and dimensional accuracy under sustained high RPM conditions.

• Stable operation up to 60,000 RPM without vibration

• ≤0.1% edge chipping rate in zirconia restorations

• Ultra-smooth surface finish down to Ra 0.12 μm, reducing or eliminating post-milling polishing

As a result, laboratories achieve cleaner margins, sharper anatomical details, and more consistent fits across single units and multi-unit restorations.

Nanocrystalline Diamond Coating for Extended Tool Life

Unlike conventional diamond coatings, Hocera applies a nanocrystalline diamond layer with enhanced adhesion to the carbide core. Consequently, the coating resists peeling, micro-fracture, and thermal degradation during continuous milling.

• 500+ zirconia units per bur (up to 4× industry average)

• Diamond layer lifespan extended by 3× compared to standard coatings

• Stable cutting performance throughout the tool’s service life

Because tool wear remains predictable, labs can plan production without unexpected downtime or quality fluctuations.

DC and DLC Versions for Different Laboratory Workflows

To support diverse material strategies, Hocera offers two optimized versions for Yenadent systems:

Diamond-Coated (DC) Version

Designed for zirconia-focused laboratories with high daily output.

• Optimized for full-contour zirconia crowns and bridges

• Ideal for high-volume, continuous production

• Lowest cost per unit in zirconia milling workflows

Diamond-Like Carbon (DLC) Version

Developed for mixed-material environments.

• Suitable for PMMA, wax, and hybrid materials

• Balanced durability and cost efficiency

• Ideal for labs running flexible CAD/CAM indications

This dual-option strategy allows labs to optimize tooling costs without compromising precision.