CEREC MCXL compatble 6240167
CEREC MCXL Milling Burs · OEM-Compatible Cylinder & Diamond Tooling — USDD #112251 · Mfg #6240167
🔧Mount
CEREC MCXL / MC X5 spindle
🎯Application
Lithium Disilicate / Zirconia
⚙️Technology
Galvano-Bonded Diamond
Description
ATTRITOR Milling Burs for Sirona CEREC platforms are precision-engineered, OEM-compatible galvano-bonded diamond cutting tools for the CEREC MCXL, MC X5, and inLab MC X5 wet-milling units — the chairside and laboratory CAD/CAM standard for clinics and labs running Sirona/Dentsply Sirona equipment.
- ✓CEREC MCXL-specific cylinder-bur geometry — drop-in replacement
- ✓OEM-equivalent dimensional spec — works in the MCXL tool changer without recalibration
- ✓Tight runout tolerance at the CEREC spindle's rated RPM
- ✓Catalog-number compatible — match the existing MCXL tool number
- ✓Indicated for CEREC MCXL, MC X5, inLab MC X5
✦Why You'll Love It
✦Drops into the CEREC MCXL tool changer — no recalibration required.
✦Catalog-number compatible — read the tool number, order the matching ATTRITOR SKU.
✦Predictable surface finish at the MCXL's rated RPM — chairside restorations seat cleanly.
✦OEM-equivalent dimensional accuracy at a chairside-friendly procurement cost.
If You Are Looking For…
→A direct OEM-compatible replacement for a CEREC MCXL cylinder bur: Match the catalog number on your existing CEREC tool.
→A replacement for a CEREC compatible bur from a third-party vendor: ATTRITOR is the OEM-equivalent option — same dimensional spec.
→Same-day chairside restoration workflow: Stock the CEREC MCXL cylinder #20 and the inLab CYL family for reliable chairside production.
Materials & Construction
Cutting media: galvano-bonded diamond grit, sized for ceramic substrate.
Operating Speed & Use Guidance
Operate at the CEREC MCXL spindle's published RPM for the substrate-tool combination.
Maintain coolant flow — wet-milling demands continuous water at the cutting interface.
Sterilization & Handling
- ✓Rinse off ceramic slurry after each wet-mill restoration
- ✓Inspect cylinder geometry at the manufacturer's wear interval
Technical Specifications
| Brand | ATTRITOR |
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| Brand Model | MCXL |
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| Sub-Model | Wet & Dry |
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| USDD SKU | 112251 |
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| Mfg Item # | 6240167 |
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| Vendor Item # | 6240167 |
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| Package | 1pk |
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| Diameter | 12S |
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| Features | WET Milling |
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| Net Weight | 20 g |
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| Shipping Weight | 40 g |
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| Sterilization | Autoclavable to 134 °C per manufacturer protocol |
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Quality Assurance
Manufactured under ATTRITOR's published quality standard and distributed by US Dental Depot — inspected on receipt, stocked in temperature-controlled warehouse, same-day shipping on in-stock SKUs.
📞 1-855-USDDENT · ✉ orders@usdentaldepot.com
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ATTRITOR® is a registered trademark of its respective owner. Distributed by US Dental Depot.
Product description last updated: May 23, 2026