3M Cubitron II Hookit Clean Sanding Abrasive Disc, 31368, 5 in, 150+ grade, (50 discs/carton) Case of 200

• 3M Hookit hook-and-loop attachment makes for fast disc change-outs
• Clean Sanding multi-hole pattern delivers excellent dust extraction
• Extremely sharp precision-shaped grain provides longer life than conventional ceramic abrasives
• Features 3M Precision-Shaped Grain, triangular-shaped grains that cut at least 30% faster and last at least 30% longer than other conventional ceramic abrasives
• Long lasting,fast-cutting abrasive disc is ideal for a range of jobs including paint removal and feather-edging removal and featheredging
• Sharper cutting surface means less pressure is required

3M  Cubitron II Hookit Clean Sanding Abrasive Discs 737U combines the highest 3M technology for automotive repair. Its long-lasting triangular shaped grain and multi-hole pattern for superior dust extraction make the disc ideal for paint removal, rough body filler shaping, fine feather-edging or final prep before blending or priming. The 3M  Hookit system makes for quick disc change-outs. 3M developed Cubitron II Hookit Clean Sanding Abrasive Discs 737U for superior cut and long disc life during key stages in auto body repair. It features 3M Precision Shaped Grain technology. This triangular shaped grain cuts 30% faster and lasts at least 30% longer than traditional ceramic abrasives. The disc is ideal for feather edging, as a final sanding step before priming, or during prep before blending. About Cubitron II and Precision Shaped Grain: CubitronII products have raised the bar for high performing abrasives. Cubitron II utilizes 3M Precision Shaped Grain, which outcuts and outlasts conventional ceramic industrial abrasives and requires less grinding force to achieve superior performance. About Hookit:3M offers a complete range of hook and loop style Hookit discs for work spaces where adhesive backed discs may become contaminated by dust, dirt, or flying debris. Hookit sanding discs conveniently and firmly attach to a hook and loop backup disc pad (sold separately) on a random orbital sander, can be removed cleanly and easily, and can be reused again and again for the extent of the abrasive life. The multi hole pattern on 3M Clean Sanding discs evacuates dust better than 6 hole products—significantly increasing cut rate and disc life. When used with a 3M Clean Sanding Disc Pad, the disc holes do not require alignment with the pad holes, making switching the discs fast, easy, and convenient. You can also pair Clean Sanding abrasives with Clean Sanding disc pads for use on a central vacuum ready sander.

Trusted 3M Cubitron II

The 3M Cubitron II Hookit Clean Sanding Abrasive Disc, model 31368, offers reliable performance with advanced abrasive technology. This 5 inch disc is designed to deliver consistent results for automotive and industrial sanding tasks.

Its 3M Hookit system allows quick disc change-outs, making it easy to maintain workflow efficiency. The model 31368 is part of a case of 200 discs, ensuring you have plenty of abrasive discs on hand for large projects.

Sharp Precision-Shaped Grain

This abrasive disc features 3M Precision-Shaped Grain technology, which uses triangular-shaped grains to cut at least 30% faster than conventional ceramic abrasives. This sharp grain also lasts at least 30% longer, reducing the need for frequent replacements.

The 150+ grade provides a balance of aggressive cutting and smooth finish, ideal for paint removal and feather edging. The sharp cutting surface requires less pressure, making sanding easier and more controlled.

Efficient Dust Extraction Pattern

The Clean Sanding multi-hole pattern on these 5 inch discs enhances dust extraction, keeping the work area cleaner and improving visibility. This pattern also helps extend disc life by preventing clogging during sanding.

Using these discs with a compatible 3M Clean Sanding disc pad allows for fast, easy disc changes without needing to align holes. This feature is especially useful in automotive repair and refinishing environments.

Versatile Size And Format

Each disc measures 5 inches in diameter, a common size that fits many random orbital sanders. The hook-and-loop backing system ensures secure attachment and easy removal, supporting efficient sanding cycles.

The discs come in a pack of 50 per carton, with a total case count of 200 discs. This format suits both professional shops and larger projects requiring multiple sanding discs.

Long-Lasting Abrasive Performance

Designed for durability, these 3M Cubitron II discs maintain their cutting power longer than traditional abrasives. Their long life reduces downtime and replacement costs during paint removal and body filler shaping.

The discs are ideal for final prep before blending or priming, offering consistent results throughout their lifespan. Their fast-cutting nature helps complete jobs efficiently without sacrificing quality.