3M Hookit Paper Disc 216U, P400 A-weight, 5 in x NH, Die 500X, 100/Pac, Case of 500

• 3M Hookit discs are easy to change and reuse, maximizing utility for the life of the disc
• Aluminum oxide mineral is durable, cuts fast, and performs well on many surfaces
• Light A-weight paper backing is suitable for finishing
• Load-resistant coating prevents clogging to optimize cut and disc life
• Open coat helps to reduce loading

3M Hookit Gold Paper Disc 216U is constructed of aluminum oxide on a light-weight paper backing and is suitable for finishing applications with a random orbital sander on wood as well as primer, paint, sealers, topcoats, fiberglass, and plastics. Open coat construction and a load-resistant coating help prevent clogging of the disc to optimize cut and prolong disc life.

Our 3M Hookit (hook-and-loop) attachment system makes disc changes fast and easy, meaning the disc can be used again and again for the extent of the abrasive life.

Sandpaper discs cut better and last longer when dust isn’t loading the cutting surface of the abrasives. Open coat construction means the abrasive grains are placed with space between them to help evacuate sanding dust and avoid clogging the cutting edge of the grains. The load-resistant coating also allows the disc to continue cutting even when sanding softwoods, paints, and other materials that would, otherwise, clog the disc and hinder sanding ability. Together with the 3M Hookit backing, these features add up to increased productivity and reduced material consumption.

We chose aluminum oxide abrasive, which is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys.

Trusted 3M Hookit Model

The 3M Hookit Paper Disc 216U offers a reliable sanding solution with its hook-and-loop attachment system. This design makes disc changes quick and easy, allowing you to reuse the disc throughout its abrasive life.

Its model 216U is well-known for consistent performance, making it a preferred choice for professionals who need efficient sanding without frequent interruptions.

Precise P400 A-weight Grade

This disc features a P400 A-weight grade, ideal for finishing tasks that require a smooth surface. The light A-weight paper backing supports fine sanding, helping you achieve a clean, polished finish.

Using the P400 grade ensures you can work effectively on delicate surfaces like primer, paint, and topcoats, maintaining control and quality in your projects.

Optimal 5 Inch Size

Measuring 5 inches in diameter, this disc fits standard random orbital sanders perfectly. Its size balances coverage and maneuverability, making it suitable for both broad and detailed sanding jobs.

The 5 in x NH format ensures compatibility with many sanding tools, providing versatility whether you’re working on wood, fiberglass, or plastics.

Durable Die 500X Format

The Die 500X format of this 3M Hookit disc supports efficient sanding with its open coat construction. This layout helps reduce clogging by spacing abrasive grains, which keeps the cutting surface clear.

Combined with a load-resistant coating, the disc maintains its cutting ability even on softwoods and paints, extending its useful life and improving productivity.

Generous 100 Pack Case

This product comes in a 100-pack per case, providing ample supply for extended projects or multiple users. Having 500 discs in total per case ensures you won’t run out quickly during busy work periods.

The large pack size is perfect for workshops or industrial settings where consistent sanding performance and ready availability are essential.