3M Cubitron II Hookit Paper Disc 732U, 80+ C-weight, 6 in x NH, Die 600Z, (50/Carton) Case of 250

• Cuts up to 2x as fast as conventional abrasives
• Hook and loop attachment makes disc changes fast and easy
• Ideal for a wide variety of substrates and applications focused primarily on stock removal
• Lasts up to 4x as long as conventional abrasives
• Revolutionary 3M Precision Shaped Grain technology provides fast cut and long life

3M Cubitron II Hookit Paper Disc 732U features 3M Precision Shaped Ceramic Grain, a revolutionary advancement in abrasive technology. The triangular shaped ceramic mineral is designed to slice through the substrate, rather than gouging or “plowing” like conventional abrasives, resulting in a disc that cuts up to 2x as fast and lasts up to 4x as long as conventional abrasives.

These discs are ideal for a broad range of applications focused primarily on stock removal, and are effective on a wide variety of substrates, including metals, composites, gelcoat, and whitewood. The C-weight paper backing is well suited for sanding applications where edge retention is not a primary requirement. For best results, pair with 3M™ Elite Random Orbital Sanders.

We offer a complete line of hook-and-loop style 3M™ Hookit™ discs for work spaces where adhesive backed discs may become contaminated by dust or dirt. They are often used in applications where a 3M™ Stikit™ disc may be too aggressive, as Hookit™ discs tend to leave finer finishes than adhesive backed discs. Hookit™ sanding discs conveniently attach to a hook-and-loop backup disc pad (sold separately), can be removed cleanly and easily, and can be re-used again and again for the extent of the abrasive life.

Trusted 3M Cubitron II

The 3M Cubitron II Hookit Paper Disc 732U is a reliable choice for professionals. This model features 3M Precision Shaped Ceramic Grain technology, which cuts up to twice as fast as conventional abrasives, making your work more efficient.

Designed for stock removal, this disc is ideal for various substrates. Its hook and loop attachment system allows for quick and easy disc changes, saving time on the job.

Precise 80 Plus Grade

This product comes in an 80+ C-weight grade, providing a balance between aggressive cutting and smooth finish. The grade ensures consistent performance across different materials.

The C-weight paper backing supports sanding tasks where edge retention is less critical. It works well on metals, composites, gelcoat, and whitewood, making it versatile for many applications.

Convenient Six Inch Size

The disc measures 6 inches in diameter with a NH (non-hole) format, fitting many standard sanding tools. This size is practical for both broad surface sanding and detailed work.

Its dimensions make it compatible with 3M Elite Random Orbital Sanders, enhancing performance and ease of use in professional environments.

Durable Hookit Format

The Hookit system allows discs to attach securely to hook-and-loop backup pads, enabling quick removal and replacement. This format helps maintain a clean workspace by reducing dust contamination compared to adhesive discs.

Hookit discs tend to leave finer finishes than adhesive-backed options and can be reused multiple times throughout their abrasive life, offering cost savings and convenience.

Bulk Pack Of 250

This product is sold in a case of 250 discs, perfect for high-volume users. Buying in bulk ensures you have a steady supply for ongoing projects without frequent reordering.

The pack size supports efficient inventory management for workshops and industrial settings, reducing downtime and keeping work flowing smoothly.