3M Hookit Paper Disc 236U, P120 C-weight, 5 in x NH, Die 500X, 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 Model

The 3M Hookit Paper Disc 236U is a reliable choice for sanding tasks. This model features the Hookit attachment system, making it easy to change and reuse discs, which helps maximize sanding utility throughout the disc's life.

Designed for industrial and general purpose use, the 236U model is well suited for sanding paint, primer, wood, metal, plastic, and composites. Its convenience and durability make it a go-to product in many operations.

Durable C-weight Backing

This sanding disc uses a strong C-weight paper backing, providing extra durability compared to lighter weight papers. The backing supports aggressive sanding and resists tearing and edgewear during tough jobs.

The C-weight backing also contributes to heat resistance, which extends the disc life and maintains cutting performance when used with a random orbital sander.

Premium Grade P120 Abrasive

The disc features a P120 grade abrasive, offering an aggressive cut that balances speed and finish quality. This grade is ideal for many surfaces, delivering fast and effective sanding results.

With premium aluminum oxide mineral, the disc cuts quickly and performs well on a variety of materials, making it versatile for different sanding applications.

Five Inch Size Format

Measuring 5 inches in diameter, this disc fits standard sanding tools and pads. The size is convenient for detailed work and larger surface areas alike, providing flexibility in use.

The 5 inch dimension, combined with the Hookit system, ensures a secure attachment to backup pads, allowing for easy removal and reuse during sanding projects.

Bulk Pack Convenience

Each pack contains 50 discs, and the full case includes 250 discs, making it suitable for high production environments. This bulk packaging helps reduce downtime by keeping plenty of discs on hand.

The large quantity supports continuous sanding operations without frequent reordering, ideal for industrial or workshop settings where efficiency matters.