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Pack of 25 grey silicon carbide sandpaper sheets 9 by 11 inches 220 grit

3M

3M Wetordry Pro-Pak 9 x 11 in 220 Grit Very Fine Silicon Carbide 25-Pack

SKU CH-0ANS-1MCRN

25 sheets of 220-grit silicon carbide abrasive for wet or dry finishing of lacquer, varnish and enamel

  • Main materialSilicon Carbide
  • Product weight1.033
  • Professional satin-smooth finishes on lacquer and enamel
  • Silicon carbide abrasive cuts cleanly on wet or dry surfaces
  • 9 x 11 inch sheets cover large panels efficiently
  • Very fine 220 grit ideal for final prep coats
  • 25 sheets per pack keep the workshop stocked

3M Wetordry Silicon Carbide 220 Grit

This pack contains 25 sheets of 9 x 11 inch silicon carbide abrasive rated at 220 grit very fine grade. It is suited for woodworkers, automotive painters and DIY refinishers who need a consistent cut on lacquer, varnish, enamel and synthetic coatings.

Thermals Noise and Power Draw

As a non-powered hand abrasive, the product generates no heat, noise or electrical draw during use. Performance depends entirely on the pressure and motion applied by the user whether sanding wet or dry.

Build Quality Connectors and Mounting

Each sheet uses a flexible paper backing that conforms to flat or contoured surfaces without tearing. The silicon carbide mineral stays sharp for a uniform finish and the 25-sheet pack supports multiple project stages from initial levelling to final polishing.

How it compares

Measured against everything we stock in Utility & Specialty Hand Tools, at today’s prices. Recalculated every night.

Price $19.99
Cheaper than about 58% of the 2,474 comparable items (median $23.99).

Specifications

Product
Brand name3M
Product typeOther
Size & build
Main materialSilicon Carbide

Questions about this item

How do I install the 9 x 11 in 220 grit silicon carbide sheets for wet sanding, and what step is often missed?

Cut or fold the sheet to fit your sanding block, soak it in water for several minutes until fully saturated, then attach it securely; the step many skip is the thorough soak, which prevents the abrasive from loading and scratching the finish.

What maintenance or replacement will the 25-pack of very fine grit sheets need during a refinishing project?

Each sheet wears as the silicon carbide dulls; rinse frequently while sanding to clear slurry, and replace a sheet once the grit feels smooth or the cut rate drops noticeably — the pack provides enough sheets for multiple panel jobs.

What limit appears first when using these 220 grit sheets continuously on clear coat?

The very fine grit loads with removed material fastest, so clogging becomes the limiting factor before the backing tears; keeping the surface wet and rinsing the sheet often extends usable life.

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