ESr204EF Composite Polisher RA Extra-Fine Diamond Rubber Polisher

ESr204EF · ESr204EF

ESr204EF composite polisher RA, extra-fine diamond rubber polisher for ceramic, zirconia and composite restoration polishing in dental finishing workflows.

In stock · Ships in 24–72h

Product grade

High Quality Premium diamond rubber · Longer polishing life Recommended Economy Economy diamond rubber · Routine polishing use

Quantity (pcs)	Unit price
10 – 49	US$2.60 Retail
50 – 99	US$2.00 Wholesale -23%
100+	Contact for distributor price →

Tier prices apply automatically in your quote. Final invoice is confirmed by our team.

Quantity (MOQ:10pcs)

ESr204EF Economical Composite Polisher RA Extra-Fine Grit

The ESr204EF economical composite polisher is a diamond rubber RA/CA polisher for extra-fine finishing before final gloss on all-ceramic and zirconia restorations. Economy option for routine extra-fine polishing when lower upfront cost is the priority.

What this diamond polisher is for

Designed for extra-fine finishing before final gloss on all-ceramic, zirconia, and composite restorative surfaces.
Diamond rubber abrasive supports controlled surface refinement without aggressive bulk material removal.
RA/CA standard shank fits compatible low-speed contra-angle handpieces.
Suitable for dental laboratory finishing and chairside polishing workflows when used with the appropriate handpiece and polishing sequence.

Quality comparison

If smoother finishing, steadier control, and longer polisher life matter, High Quality is the better long-term choice.

High QualityRecommended

Best for: smooth, consistent polishing on ceramic and zirconia restorations.

Advantages: longer polishing life, steadier control, and more consistent surface refinement.

Trade-off: higher upfront cost.

Polishing life

Surface consistency

EconomyRoutine use

Best for: standard routine polishing, training, or cost-sensitive high-volume use.

Advantages: lower upfront cost with practical performance for everyday polishing.

Trade-off: shorter service life and more frequent replacement than High Quality.

Polishing life

Surface consistency

Shared parameters: Extra-Fine grit, yellow colour identification, 14 mm head diameter, 2 mm working length, 204-RA/CA standard shank.

Key Features

Extra-Fine grit with yellow colour identification for the selected polishing step.
14 mm head diameter and 2 mm working length for controlled contact on restoration surfaces.
Diamond rubber construction for ceramic, zirconia, and composite surface finishing.
Economy grade balances practical polishing performance with lower upfront cost.

Applications

Final smoothing / pre-gloss step in ceramic, zirconia, and composite polishing sequences.
Restoration surface refinement before final gloss or after adjustment.
Routine dental laboratory and clinical polishing workflows.

Upgrade option: Choose the High Quality SR204EF version when longer polishing life, steadier control, and more consistent surface finishing are preferred.

Twist diamond rubber composite polisher RA details