Mtd Miniature MSH 78Y3 (2 PK)
Mounted Miniature Cotton Buff · HP Polishing Brush for Laboratory Bench Work — USDD #115884-1 · Mfg #MSH 78Y3 (2 PK)
🎯Application
General Lab Polishing
⚙️Technology
Cotton Buff Brush
Description
The ATTRITOR Mounted Miniature is a Cotton-fluffy buff polishing ball brush mounted on an HP shank for laboratory bench-handpiece use. The Cotton-buff geometry presents a soft, conforming polishing surface ideal for the final polishing stage on a wide range of laboratory substrates — acrylic prosthetics, composite mock-ups, cast metal frameworks and stone-cast lab models.
- ✓Cotton-fluffy buff polishing geometry — soft, conformable contact patch
- ✓HP shank — laboratory bench handpiece engagement
- ✓Mounted Ø 22 mm (7/8" / 78Y3 series)
- ✓Indicated for final-shine polishing on acrylic, composite, metal framework
- ✓Pair with tripoli pre-shine compound or final-luster compound
✦Why You'll Love It
✦Soft conformable contact patch follows the substrate's natural anatomy.
✦HP shank fits any standard laboratory bench handpiece.
✦Pairs with any standard polishing compound — tripoli, rouge, diamond paste.
✦2-piece pack — sized for the bench's everyday stocking.
If You Are Looking For…
→Final-shine polishing of an acrylic denture on the bench: Charge the buff with tripoli first, finish with rouge on a separate buff.
→Polishing a composite lab restoration before glaze or shipment: Use with tripoli pre-shine compound.
→Polishing a cast metal framework: Use with metal-polishing compound; consider a leather-faced buff for higher loading.
Materials & Construction
Buff body: Cotton-fluffy fiber, non-woven assembly.
Operating Speed & Use Guidance
Recommended operating range: 5,000–12,000 RPM on the laboratory bench handpiece.
Light pressure — Cotton Buffs work best when allowed to glide; pressure flattens the fibers and degrades finish.
Sterilization & Handling
- ✓Cotton Buffs are single-substrate consumables — not autoclavable across cases
- ✓Dedicate a buff per polishing compound to prevent grit cross-contamination
Technical Specifications
| Brand | ATTRITOR |
|---|
| USDD SKU | 115884-1 |
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| Mfg Item # | MSH 78Y3 (2 PK) |
|---|
| Vendor Item # | 01S22 |
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| Package | 1pk |
|---|
| Net Weight | 60 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