RA- Enamel & 4112+ ALUM BLOCK
ALUM BLOCK Cement & COMPOSITE Polishing System โ USDD #123537 ยท Mfg #4112+ ALUM BLOCK
๐ก๏ธSterilization
Polisher Autoclavable
๐ฏApplication
Cement / COMPOSITE Margins
โ๏ธTechnology
Aluminum-Oxide Abrasive
Description
The ATTRITOR ALUM BLOCK kits combine an aluminum-oxide-finishing polisher (cup, point, or wheel form) with a cement-polish dispensing BLOCK to deliver a complete final-finish system for resin cements, COMPOSITE restorations, and feldspathic margins. The BLOCK serves as a working surface and a cement-paste reservoir during the Polishing sequence.
- โSubstrate-specific finishing kit โ zirconia, enamel, COMPOSITE, or SILICON
- โAluminum-oxide polisher + cement-polish dispensing BLOCK in one SKU
- โRA-compatible for chairside contra-angle handpiece use
- โEngineered for final-finish rather than stock removal
- โAutoclavable polisher (BLOCK disposable per use cycle)
โฆWhy You'll Love It
โฆComplete kit โ no missing piece at the point of use; everything for the final finish ships together.
โฆSubstrate-specific formulation matches the kit to the case mix โ pick the right SKU for the predominant substrate.
โฆRA-compatible โ direct chairside or laboratory contra-angle use.
โฆFinal-finish engineering โ designed for the last Polishing stage, not bulk removal.
If You Are Looking Forโฆ
โPolishing a resin-cement margin on a zirconia crown: Use the 4115+ ALUM BLOCK (zirconia substrate) kit.
โPolishing an enamel-margin transition: Use the 4112+ ALUM BLOCK (enamel substrate) kit.
โFinal COMPOSITE-restoration Polishing: Use the 4110+ ALUM BLOCK (COMPOSITE substrate) kit.
Materials & Construction
Polisher: aluminum-oxide-impregnated synthetic rubber, RA mandrel.
Operating Speed & Use Guidance
Recommended operating range: 5,000โ10,000 RPM in contra-angle handpiece.
Light pressure, intermittent contact. The kit is for finish refinement, not for bulk stock removal.
Sterilization & Handling
- โPolisher autoclavable to 134 ยฐC
- โBLOCK is single-use per Polishing cycle โ dispose after final case finish
Technical Specifications
| Brand | ATTRITOR |
|---|
| Brand Model | Zirconia Polisher |
|---|
| USDD SKU | 123537 |
|---|
| Mfg Item # | 4112+ ALUM BLOCK |
|---|
| Vendor Item # | 4112+ ALUM BLOCK |
|---|
| Size | Kit / Set |
|---|
| Net Weight | 20 g |
|---|
| Sterilization | Autoclavable to 134 ยฐC per manufacturer protocol |
|---|
Quality Assurance
Manufactured under ATTRITOR's published quality standard and distributed by US Dental Depot โ inspected on receipt, stocked in temperature-controlled warehouse, same-day shipping on in-stock SKUs.
Videos
๐ 1-855-USDDENT ย ยทย โ orders@usdentaldepot.com
Hablamos espaรฑol ยท Worldwide shipping ยท NET-30 terms available for qualified accounts.
ATTRITORยฎ is a registered trademark of its respective owner. Distributed by US Dental Depot.
Product description last updated: May 23, 2026