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Box of 25 rectangular 9 by 11 inch wet dry sandpaper sheets fine grit 180

Ali Indistries Inc

Ali Indistries Inc 4242 180 Grit Wet/Dry Sandpaper 25 Sheets

SKU CH-5R71-AAS59 MPN 4242

Fine 180-grit silicon carbide sheets for wet or dry sanding between finish coats, 25 sheets per box

  • Product typeSanders
  • Ideal for wet sanding between coats of paint and varnish
  • Resin coating outlasts ordinary glue bond sandpaper for longer use
  • Fine 180 grit grade suits metal working and body leveling
  • 9 by 11 inch sheets provide consistent coverage
  • 25 sheets per box gives ample supply for projects

180-Grit Wet/Dry Sandpaper for Finishing

This box contains 25 sheets of silicon-carbide abrasive rated at 180 grit for fine surface preparation. The resin-bonded coating resists wear during wet sanding between coats of paint, sealer or varnish. Each sheet measures 9 by 11 inches and is suited to metal working and body levelling tasks.

Step up from coarser grades for smoother results

Replacing 120 or 150 grit paper with this 180 grit option reduces scratch depth when moving toward a finished surface. The jump is worth it when the previous grade has levelled the panel and you need a finer profile before applying primer or topcoat. Sheets are packed 25 per box for extended use.

Confirm grit sequence and sheet size before ordering

Verify that 180 grit fits the stage you have reached in your sanding progression. Ensure your workflow uses 9 by 11 inch sheets compatible with hand blocks or the holder you own. This grade is not intended for heavy stock removal or final polishing stages.

How it compares

Measured against everything we stock in Sanders, Rotary & Demolition Tools, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 58% of the 477 comparable items (median $21.99).

Specifications

Product
Brand nameAli Industries
Model name4242
Product typeSanders

Questions about this item

What size sanding block or pad fits the 9" x 11" sheets in this box?

The sheets measure 9 inches by 11 inches, so they fit standard hand-sanding blocks and half-sheet orbital pads made for that exact sheet size.

How do I use the 180-grit silicon carbide sheets for wet sanding between finish coats without clogging?

Soak the sheet in water, sand with light pressure, and rinse the surface often; the resin-bonded silicon carbide resists loading better than glue-bond paper.

When should I replace a sheet from this 25-sheet box during a metal body-leveling job?

Change the sheet once the 180-grit cutting feel dulls or the surface stops clearing evenly, typically after several square feet of metal work.

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