3M Hookit Paper Disc 216U, P600 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.

3M Hookit Model Features

The 3M Hookit Paper Disc 216U offers a reliable abrasive solution with its hook-and-loop attachment system. This design makes disc changes quick and easy, allowing you to reuse the disc throughout its life without hassle.

Specifically, the model 216U ensures compatibility with various sanding tools, providing consistent performance. Its hook-and-loop format supports efficient workflow and reduces downtime during projects.

Durable Aluminum Oxide Grade

This disc uses aluminum oxide mineral, known for its durability and fast cutting ability. The grade P600 A-weight is ideal for finishing tasks, delivering smooth results on different surfaces.

Aluminum oxide is favored in both woodworking and metalworking for its long life and self-sharpening properties. It works well on materials like wood, primer, paint, and plastics, making it versatile for many applications.

Optimal Size And Format

The disc measures 5 inches in diameter and features an NH die size, fitting standard sanding equipment. This size is practical for detailed finishing and broad surface sanding alike.

Its paper backing is light A-weight, which supports fine finishing without adding bulk. The open coat construction helps reduce clogging, maintaining effective sanding throughout use.

Pack Count And Case Details

Each pack contains 100 discs, and the full case includes 500 discs. This quantity suits both professional workshops and larger projects, ensuring you have enough supply on hand.

Buying in bulk like this reduces the need for frequent reordering and helps maintain consistent sanding quality across jobs. The packaging also protects the discs during storage and transport.

Coating And Performance Benefits

The disc features a load-resistant coating that prevents clogging, which helps optimize cutting efficiency and extends disc life. This coating is especially useful when sanding softwoods and painted surfaces.

Open coat design spaces abrasive grains to allow dust to escape, keeping the cutting surface clear. Together, these features improve productivity and reduce material waste during finishing tasks.