3M Hookit Clean Sanding Disc 752I, 36 E-weight, 5 in, Die 500LF, 25/Carton, 12Case of 5

• Ceramic/aluminum oxide blend offers excellent cut rate and life for increased performance on composites and metal
• Engineered specifically to resist edge shelling in heavy stock removal
• Hook-and-loop attachment makes swapping discs swift, simple and secure
• Multi-hole discs evacuate dust to dramatically increase disc life
• Open coat construction helps keep dust and debris from degrading performance

3M Hookit Clean Sanding Disc 752I is one of 3M's best discs for heavy-duty sanding on composites and metal. An open coat ceramic and aluminum oxide blend is engineered to resist edge shelling during rugged use. The multi-hole disc design improves dust extraction when used with 3M Clean Sanding System tools. It is constructed on an E-weight paper backing with an anti-loading stearate coating.

Sharp-Cutting, Shelling-Resistant Abrasive Grain
Used with a vacuum system, our 3M™Hookit™ Clean Sanding Disc 752I features our 3M™ Clean Sanding technology to evacuate dust, increase cutting performance and dramatically increase disc life.

For dry-sanding stock removal on composites and blending metal, this disc is designed with a blend of 3M™ Ceramic Grain and aluminum oxide mineral. Its unique "stay sharp" crystalline structure continually reveals fresh cutting edges during use for an exceptionally fast and sustained cut. Engineered to increase the surface area of the grain and increase the surface bond, it resists shelling even during heavy stock removal.

Our Hookit Attachment System
Our 3M™ Hookit™ abrasive discs run cooler than pressure sensitive discs and conveniently attach to a hook-and-loop backup disc pad (sold separately). They can be removed cleanly and easily and re-used for the extent of the abrasive life. 3M™ Hookit™ discs work well in work spaces where adhesive-backed discs may become contaminated by dust or dirt.

Cut Dust
Discs cut and last longer when dust isn’t loading the cutting surface of the abrasives. 3M™ Clean Sanding technology reduces dust, keeping it away from the work surface, the abrasive and the air.

Optimized with a self-generated vacuum sanding tool fitted with a Clean Sanding filter bag (sold separately), Clean Sanding products allow the vacuum to suction dust from the air and off of the workpiece. This reduces loading of the disc and adds life to the abrasive. Additionally, reducing dust in the air improves working conditions. You can also pair Clean Sanding abrasives with Clean Sanding disc pads for use on a central-vacuum-ready sander.

Our multi-hole disc design allows a vacuum accessory to suck dust away from the work surface and reduce air-borne dust. This design doesn’t require alignment of holes with the disc pad so switching the discs is fast, easy and convenient.

3M Delivers
The broad footprint of 3M technologies shows in the many systems designed to work in concert to deliver superior performance, more cost-effective solutions and a process optimized to make work safer and simpler for operators who use our tools.

Trusted 3M Hookit Model

The 3M Hookit Clean Sanding Disc 752I is designed for heavy-duty sanding tasks. This model combines 3M's proven Hookit attachment system with a ceramic/aluminum oxide blend for reliable performance.

Using the 752I disc means you get a product engineered to resist edge shelling, ensuring longer life and consistent results on composites and metal surfaces.

Sharp 36 E-Weight Grade

This sanding disc features a 36 E-weight grade, ideal for aggressive stock removal. The grade balances cutting speed and durability, making it suitable for tough sanding jobs.

Its open coat construction helps prevent dust buildup, maintaining sharpness and cutting efficiency throughout use, especially on metal and composite materials.

Precise 5 Inch Size

The disc measures 5 inches in diameter, a common size that fits many standard sanding tools. This size offers good surface coverage while allowing precise control during sanding.

Its multi-hole design works with vacuum sanding systems to evacuate dust effectively, improving both disc life and work environment cleanliness.

Efficient Die 500LF Format

The Die 500LF format refers to the disc's specific backing and hole pattern, optimized for dust extraction. This format supports quick disc changes and consistent sanding performance.

Combined with the Hookit system, the Die 500LF discs attach securely and remove easily, reducing downtime and improving workflow on demanding projects.

Convenient 25 Per Carton

Each carton contains 25 sanding discs, providing a practical quantity for regular use. This pack size helps maintain a steady supply without overstocking.

For larger needs, cases include 125 discs, making it easy to scale up for bigger jobs or multiple users while keeping the same trusted 3M quality.