QR-R80RC20D8TL64-Metal Qirun Compatible Metal Milling Bur 8.0 mm

Qirun Compatible Metal Milling Bur 8.0 mm

The QR-R80RC20D8TL64-Metal is a CAD/CAM milling bur for metal restorations and is compatible with Qirun milling machines. It features 8.0 mm cutting diameter, 20 mm flute length, 8 mm shank diameter, and 64 mm total length.

Key Features

• Compatible with Qirun milling machines.
• 8.0 mm cutting diameter and 20 mm flute length for controlled metal milling.
• 8 mm shank diameter and 64 mm total length for the specified machine holder setup.
• TiSiN/CRN coating helps improve heat stability, wear resistance, and cutting consistency during metal milling.

Applications

Milling metal restorations in compatible CAD/CAM workflows. Suitable for crowns, bridges, frameworks, inlays, onlays, and related dental restorations where the material and machine setup match this bur.

Specifications

• Product code: QR-R80RC20D8TL64-Metal
• Compatible Machine Brand: Qirun
• Suitable Materials: Metal
• Tool Material: Diamond-coated carbide
• Flute Diameter: 8.0 mm
• Flute Length: 20 mm
• Shank Diameter: 8 mm
• Total Length: 64 mm
• Coating: Titanium Silicon Nitride Coating (TiSiN), Chromium Nitride Coating (CRN)
• Cutting Efficiency: Approximately 800–1000 Units