3M Hookit Paper Disc 236U, P80 C-weight, 6 in x NH, Die 600Z, 50/Pac, 2Case of 50

• 3M Hookit discs are easy to change and reuse, maximizing sanding utility for the life of the disc
• Open coat construction and load-resistant coating prevent premature loading of the disc surface to maximize cut and extend abrasive life
• Premium aluminum oxide mineral is durable, cuts fast, and performs well on many surfaces
• Strong, C-weight paper backing supports aggressive sanding with extra durability compared to lighter weight paper backings

3M Hookit Paper Disc 236U offers aggressive cut and long life on a premium aluminum oxide disc with a durable edge and convenient Hookit attachment. A go-to product in many industrial operations, this durable disc is well suited for high production sanding operations as well as general purpose applications on paint, primer, wood, metal, plastic, and composites, including fiberglass.

Designed for use with a random orbital sander, the strong C-weight paper backing on our 3M Hookit Paper Disc 236U resists tearing and edgewear during aggressive sanding, and the disc is resin-bonded for heat-resistance, further increasing life and cut. These discs also feature an open coat and a load-resistant coating to enhance dust management and cut-rate.

A load-resistant coating allows the disc to continue cutting even when sanding softwoods, paints, and other materials that would, otherwise, clog the surface of the disc and hinder sanding ability. Loading is further reduced by an open coat, which means the abrasive grains are spaced slightly apart so that dust can escape rather than obstructing the cutting edge of the grains, thereby optimizing cut-rate and disc life.

Sanding discs come in a variety of forms to fit various power tools and disc pads. We designed the 3M Hookit Paper Disc 236U to conveniently and firmly attach to a hook-and-loop backup disc pad (sold separately) on a random orbital sander, to be removed cleanly and easily, and be simple to reuse. A load-resistant coating prevents wood dust, paint particles, and other debris from prematurely clogging the surface of the disc, optimizing cut-rate and disc life.

Trusted 3M Hookit Quality

The 3M Hookit Paper Disc 236U is a reliable choice for sanding tasks. This model features the trusted 3M brand and the Hookit attachment system, making it easy to change and reuse discs. The Hookit system maximizes sanding utility by allowing quick disc swaps without hassle.

Designed for industrial and general purpose use, the 236U model is well suited for various surfaces. Its compatibility with random orbital sanders ensures smooth operation and efficient sanding performance on paint, primer, wood, metal, plastic, and composites.

Durable C-Weight Backing

This pack includes 50 discs per pack, each with a strong C-weight paper backing. The durable backing supports aggressive sanding and resists tearing and edgewear, which is essential for high production sanding operations. It offers more durability compared to lighter weight paper backings.

The 6 inch diameter size fits standard sanding tools, providing a comfortable grip and control. The C-weight backing also helps maintain disc shape and heat resistance, extending the life of each disc during tough sanding jobs.

Premium P80 Grade Abrasive

The discs come with a P80 grade, which is ideal for aggressive cutting and material removal. This grade balances fast cutting with surface finish quality, making it a versatile choice for many sanding applications. The premium aluminum oxide mineral ensures durability and consistent performance.

Users will find the P80 grade effective on a variety of materials including wood, metal, and composites. Its open coat construction helps prevent loading, keeping the abrasive surface clear and cutting efficiently throughout use.

Open Coat Load Resistance

The open coat design and load-resistant coating prevent premature clogging of the disc surface. This feature allows dust and debris to escape, maintaining the cutting edge of the abrasive grains and optimizing cut rate. It extends the abrasive life and improves sanding efficiency.

These discs perform well on softwoods, paints, and other materials that typically cause loading. The load-resistant coating ensures the disc keeps cutting without frequent interruptions, which is especially useful in industrial and high-volume sanding environments.

Convenient Pack Size Format

This product is sold as 50 discs per pack, with 250 discs per case, providing ample supply for ongoing projects. The pack size supports both small and large scale sanding needs, offering convenience and value for users who require consistent abrasive availability.

The 6 inch x NH size and Die 600Z format are designed to fit hook-and-loop backup pads, making attachment and removal simple. This format compatibility ensures the discs stay securely in place during use and can be reused multiple times.