3M Hookit Paper Disc 236U, P180 C-weight, 6 in x NH, Die 600Z, 50/Carton, 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 designed for reliable performance and easy use. This model features the Hookit attachment system, which lets you change and reuse discs quickly, maximizing sanding utility throughout the disc’s life.

Its design suits many industrial operations, making it a go-to choice for sanding paint, primer, wood, metal, plastic, and composites. The 236U model stands out for its convenience and durability in demanding environments.

Durable C-weight Backing

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

Designed for random orbital sanders, the C-weight backing also helps the disc resist heat and wear, extending its life. This makes it ideal for high production sanding where durability is key.

Premium P180 Grade Abrasive

The disc features a P180 grade, which provides a balanced cut rate and finish quality. This grade is suitable for smoothing surfaces without removing too much material, making it versatile for many tasks.

Using premium aluminum oxide mineral, the disc cuts fast and performs well on various surfaces. This grade and mineral combination ensures efficient sanding on wood, metal, and composites.

Six Inch Disc Size

Measuring 6 inches in diameter, this disc fits standard random orbital sanders, offering a good balance between coverage and control. The size is common for many sanding applications, making it easy to find compatible tools.

The 6-inch size also allows for precise sanding in both large and smaller areas. Combined with the Hookit system, it’s easy to attach and remove, saving time during tool changes.

Bulk Pack Convenience

This product comes in a pack of 50 discs per carton and 250 discs per case, perfect for industrial or high-volume use. Buying in bulk reduces downtime and ensures you have enough discs on hand for ongoing projects.

The large pack size supports continuous sanding operations without frequent reordering. It’s a practical choice for workshops and production lines needing consistent abrasive supplies.