3M

3M Pro Grade NO-Slip Sandpaper 9 x 11 in, 320 Grit – Pack of Sheets

High-performance tools and home improvement made for confident daily results

$22.17

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium tools and home improvement quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Share

Why customers choose TaskHolt Tools

Overview

The 3M Pro Grade NO-SLIP sandpaper comes as 9 x 11 inch sheets in a fine 320 grit, designed to deliver a controlled, smooth finish on a variety of surfaces. The NO-SLIP feature aims to reduce hand fatigue and help you maintain steady contact as you work, making it a reliable choice for longer sanding sessions.

Key Features

  • Sale Unit: PACK
  • Brand: 3M
  • Trade Name: Pro Grade NO-SLIP
  • Product Form: Sheet
  • Grit: 320
  • Size: 9 x 11 inches

Why this grit and size matter

320 grit is fine enough to produce a smooth surface, yet versatile enough to prep wood, metal, or composites for paint, stain, or sealant. The 9 x 11 inch sheets cover more area per pass, helping you work efficiently on larger projects without sacrificing control.

Real-life use cases

  • Cabinetry and furniture prep where a fine, even finish is desired.
  • Light material smoothing and edge cleanups prior to finishing coats.
  • Surface prep for paint, stain, or varnish with minimal grain mark visibility.

How to get the best results

  • Start with clean, dry surfaces and use even, overlapping strokes.
  • Let the grit do the work with light to moderate pressure; avoid dig-ins by maintaining a steady hand.
  • Wipe dust between passes for a consistent finish and better adhesion of coatings.

Whether you’re a professional shop user or tackling a DIY project at home, this sandpaper offers a balance of finish quality and practical usability. It pairs well with manual sanding and, when appropriate, machine sanding tools. The pack format ensures you have replacement sheets on hand as projects evolve, so you can keep the workflow steady without frequent reordering. While results will depend on the material and technique, many users report a smoother feel and cleaner edges when using a fine-grit sheet like this one as part of a multi-pass prep process.

FAQ

Q: What are the key specifications of this sandpaper?

A: 9 x 11 inch sheets, 320 grit, sold in packs, Pro Grade NO-SLIP for better grip and control.

Q: What projects is this sandpaper suited for?

A: Ideal for cabinetry, furniture prep, and hobby projects needing a fine, even finish.