3M Roloc Disc 361F, P320 XF-weight, TR, 4 in, Die R400BB, 25/Carton, Case of 100

• 3M Roloc attachment enables efficient and secure installation and removal of the disc
• Disc can be used in wet or dry applications
• Durable aluminum oxide abrasive grains cut fast and perform well on many surfaces
• Heat-resistant resin coating bonds abrasive to backing for durability under pressure, heat, and water
• Tough YF-weight, polyester backing supports medium-pressure applications and provides consistent performance

3M Roloc Disc 361F offers a quick-change attachment and provides durability and high performance for grinding, blending, deburring, and finishing on all metals. Fast-cutting aluminum oxide abrasive grains are bonded to the heavyweight cloth backing with durable, heat-resistant resin that supports both wet and dry applications.

We used aluminum oxide abrasive, which is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges, whereas traditional natural abrasives dull more quickly. Due to its fast cut-rate, hardness, and strength, it is widely used in grinding applications in addition to sanding and finishing applications. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys.

Heat-resistant resin is a sturdy binding agent that adheres the abrasive to the backing and maintains the stability of the bond even in conditions of high heat or pressure. Cloth-backed discs are known for their durability and flexibility. They're a good first choice when working with metal or for heavy wood stock removal.

3M Roloc Disc 361F is available for use with the following Roloc attachment systems: TSM, TR, TP and TS. Please select discs with the attachment design made for your system.

Trusted 3M Roloc Disc

The 3M Roloc Disc 361F is designed for quick and secure attachment with the 3M Roloc system. This feature makes installation and removal efficient, saving time during tool changes. The model 361F ensures you get reliable performance every time you use it.

Its compatibility with the Roloc attachment system means it fits various tools that support this format. This disc is ideal for professionals who need a dependable abrasive solution with the convenience of fast disc swaps.

Durable P320 XF-weight Grade

This disc features a P320 XF-weight grade, providing a balance of aggressive cutting and fine finishing. The XF-weight backing supports medium-pressure applications, making it versatile for different surface preparations.

Using the P320 grade means you can expect consistent results on a variety of metals and materials. The XF-weight polyester backing adds durability, helping the disc maintain performance under demanding conditions.

Four Inch Size Versatility

The 4 inch diameter of this disc offers a practical size for many grinding and finishing tasks. It fits well on standard grinders, providing good control and coverage for detailed work or larger surface areas.

This size is popular in metalworking and woodworking, allowing users to handle both broad and precise applications. The 4 inch format balances ease of use with effective material removal.

Heavyweight Backing Format

The disc uses a Die R400BB heavyweight cloth backing, which enhances durability and flexibility. This backing supports the abrasive grains firmly, ensuring the disc withstands pressure and heat during use.

Heavyweight backing is especially useful for tough jobs like grinding and deburring metals. It helps maintain consistent abrasive contact, improving the quality of the finish and extending disc life.

Large Pack Count Convenience

This product comes in a pack of 25 per carton and 100 per case, making it suitable for high-volume use. Having a large quantity on hand reduces downtime and ensures you’re always ready for the next job.

Bulk packaging is ideal for workshops and industrial settings where frequent disc changes are necessary. It also offers cost efficiency and easy inventory management for professionals.