UC - HOTA 1441 & 1442 3MC02.3
Umbrella Concept · Nano Polishing System — USDD #488796 · Mfg #3MC02.3
🌡️Sterilization
134°C autoclavable
🎯Application
Zirconia & Emax
⚙️Technology
Diamond-Impregnated Rubber
Description
The ATTRITOR Umbrella Concept Nano system (3MC02.3) is a finishing system organized around the Umbrella-form polisher geometry — a soft, broad-radius conforming-contact tool engineered for the final-finish stage on monolithic Zirconia, lithium DISILICATE, and high-strength ceramic restorations.
- ✓Umbrella-form polisher geometry — wide conforming contact patch
- ✓Diamond-impregnated rubber matrix — ATTRITOR family engineering
- ✓Final-shine engineering — glaze-equivalent surface without kiln cycle
- ✓Indicated for monolithic Zirconia, lithium DISILICATE, all-ceramic restorations
- ✓HP straight handpiece or contra-angle mounting depending on SKU
✦Why You'll Love It
✦Wide conforming contact patch — the right geometry for occlusal-table and broad-surface polishing.
✦Glaze-equivalent finish without kiln cycle — case-turnaround time recovered.
✦Same diamond technology as the rest of the ATTRITOR family.
✦Final-finish engineering — designed for the last polishing stage.
If You Are Looking For…
→Final high-shine on the occlusal table of a monolithic Zirconia crown: The Umbrella geometry covers the broad surface in one pass.
→Large-radius contour polishing on a posterior monolithic crown: Umbrella form follows the contour without forcing.
→Glaze-equivalent finish without an oven cycle: The Umbrella Concept is the final-stage tool in the polishing sequence.
Materials & Construction
Abrasive: refined diamond in a synthetic rubber matrix.
Operating Speed & Use Guidance
Recommended operating range: 5,000–10,000 RPM.
Light contact — the Umbrella is a finishing tool, not a stock-removal tool.
Sterilization & Handling
- ✓Autoclavable per the manufacturer's published protocol
- ✓Pre-clean restoration residue before sterilization
Technical Specifications
| Brand | ATTRITOR |
|---|
| Brand Model | Umbrella Concept |
|---|
| USDD SKU | 488796 |
|---|
| Mfg Item # | 3MC02.3 |
|---|
| Vendor Item # | 3MC02.3 |
|---|
| Package | 5pk |
|---|
| Net Weight | 500 g |
|---|
| Sterilization | Autoclavable to 134 °C per manufacturer protocol |
|---|
What Is In The Box
- Four (4) double-ended brushes
- Two (2) diamond taper fine Polishers
- One (1) diamond cylinder medium-fine polisher
- Two (2) diamond sintered silicone fine Polishers
Nine (9) pieces total, as enumerated in the product title.
Package contents as published by US Dental Depot.
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.
Videos
AUTHORIZED DISTRIBUTORUS Dental Depot is an Authorized ATTRITOR Distributor. Every ATTRITOR product we sell is genuine, factory-fresh stock sourced through authorized channels and shipped from our US facility in Boca Raton, FL.
Warranty & Guarantee
US Dental Depot warrants this product against
manufacturing defects for 1 year from the invoice date. Any item found defective within that period is replaced or refunded. Normal wear, consumption, and misuse are excluded. As an authorized ATTRITOR distributor we also facilitate any applicable manufacturer warranty service directly.📞 1-855-USDDENT · ✉ orders@usdentaldepot.com
Hablamos español · Worldwide shipping · NET-30 terms available for qualified accounts.
ATTRITOR® is a registered trademark of its respective owner. Distributed by US Dental Depot.
Product description last updated: July 25, 2026