XTCERA X-mill 520/580 DC Burs | Buy Online

XTCERA X-mill 520 DC / 580 DC Compatible Dental Milling Burs

Find the perfect replacement milling burs for your XTCERA X-mill 520 DC and 580 DC dental milling machines at CADBURS. Our compatible burs deliver reliable cutting performance for zirconia, wax, and PMMA dry milling applications. Engineered with a 4mm shank for precise fitment, these burs maintain tight tolerances and produce consistently accurate restorations.

Key Features & Benefits

• Direct-fit replacement for XTCERA X-mill 520 DC and 580 DC machines
• 4mm shank for optimal stability in the disc changer spindle system
• Dry milling optimized for zirconia, PMMA, and wax materials
• High-grade diamond and carbide substrates for extended tool life
• Precision-ground cutting edges deliver clean margins and smooth surfaces
• Cost-effective alternative to OEM burs with no compromise on quality

Compatible Materials & Applications

These burs are specifically designed for dry milling operations on the XTCERA X-mill 520 DC and 580 DC disc changer systems. They handle zirconia restorations including crowns, bridges, and implant frameworks with precision. PMMA burs produce smooth temporary restorations, while wax burs create detailed patterns for pressing workflows. The disc changer compatibility means uninterrupted production runs across multiple material blanks.

Why Choose CADBURS?

CADBURS delivers premium aftermarket dental milling burs at prices that make sense for your lab's bottom line. Our strict quality control, fast worldwide shipping, and knowledgeable support team set us apart. Every bur is inspected for dimensional accuracy before shipping, ensuring reliable performance from the first cut. Join hundreds of dental labs worldwide who trust CADBURS for their milling consumables.

Frequently Asked Questions

Q: Are 520 DC and 580 DC burs interchangeable?
A: Yes, both machines share the same 4mm shank tool system and dry milling specifications. Our burs work seamlessly on either model.

Q: How do disc changer burs differ from standard burs?
A: The burs themselves are identical in cutting geometry. The disc changer system automates material blank changes, but the bur specifications remain the same as standard X-mill series tools.

Q: What is your shipping time?
A: Most orders ship within 1-2 business days. Standard international delivery takes 5-10 business days depending on your location.

Compatibility Checklist

Aidite Material Compatibility: All Aidite zirconia discs (including multilayer and ultra-translucent series) are fully supported with standard DC and DLC bur configurations on these machines.