Professional Dental Finishing & Polishing Discs Kit (No. 1.610 | Ø 8mm)
Restoring natural proximal contours and smooth subgingival margins in anterior and premolar restorations requires compact, highly maneuverable rotary instruments. The No. 1.610 Dental Polishing Discs Kit provides dental clinicians with a complete 4-step sequential polishing system tailored for confined interproximal spaces. Engineered with a compact Ø 8 mm diameter and soft flexible polyester backing, these discs effortlessly adapt to tight cervical lines, interdental embrasures, and lingual fossae without altering primary tooth morphology.
Key Clinical Advantages & Features
- Safe Plastic Hub Design: Molded with a raised clear plastic center socket that snaps securely onto the specialized mandrel tip. Unlike traditional metal-eyelet discs, it leaves zero exposed metal, eliminating the risk of accidental restoration gouging, black frictional marks, or enamel scratching.
- Micro-Diameter (Ø 8 mm) Maneuverability: Smaller than conventional 12mm/14mm discs, the 8mm profile offers superior visual control and fits naturally into narrow proximal boxes and deep cervical Class V preparations.
- 4 Progressive Grit Stages: Color-coded discs transition predictably from initial gross resin trimming to final mirror glaze, dramatically reducing chairside finishing time.
- Ultra-Thin Flexible Polyester Backing: Bends under light pressure to wrap smoothly around anatomical tooth convexities while resisting tearing during interdental insertion.
- Precision Stainless Steel RA Mandrel: Machined to tight ISO tolerances with a durable retention ball head, allowing rapid click-on mounting and firm anti-slip drive under clinical speeds.
- Hygienic 5-Compartment Case: Neatly partitioned organizer case separates each grit grade and holds the mandrel, facilitating effortless chairside access and tidy inventory management.
4-Stage Grit Progression Guide
| Disc Color | Grit Classification | Primary Clinical Procedure | Qty / Box |
|---|---|---|---|
| Blue | Coarse | Gross reduction, excess composite removal, and initial margin shaping | 10 pcs |
| Green | Medium | Anatomical contouring, smoothing scratches, and secondary beveling | 10 pcs |
| Yellow | Fine | Pre-polishing, surface leveling, and preparing a satin smoothness | 10 pcs |
| White | Superfine | Final high-gloss mirror luster, recreating lifelike enamel gloss | 10 pcs |
Technical Specifications
| Model Reference | TOP PM / TOR VM 1.610 Type |
| Disc Diameter | Ø 8 mm |
| Center Hub Type | Raised Polycarbonate Plastic Hub (Pop-on / Snap-on) |
| Abrasive Particle | Selected Aluminum Oxide on Ultra-Flexible Mylar Backing |
| Mandrel Specification | Medical Stainless Steel, RA Shank (Latch-Type, Ø 2.35 mm) |
| Recommended Speed | 10,000 – 15,000 RPM (Dry or with light water intermittent touch) |
| Total Kit Quantity | 40 Pcs Discs + 1 Pc Dedicated Mandrel |
| Compliance | CE Certified & ISO 13485 Registered Medical Device |





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