3M Cartridge Roll 341D, CR-FT, 60 X-weight, 3/8 in x 1 in x 1/8 in, Full Tapered, Case of 100

• Aluminum oxide abrasive in a closed-coat layer provides fast cut and long life
• Cloth backing supports heavy sanding yet frays to expose fresh abrasive
• Resin bond withstands high heat and pressure
• Rolls attach to a compatible cartridge roll mandrel (sold separately)
• Small size is ideal for sanding and finishing hard-to-reach spaces

3M Cartridge Roll 341D provides easy access to small, hard-to-reach spaces for sanding and finishing. As the outermost abrasive layer wears down, the cloth backing frays to expose fresh abrasive layers for continued cutting action.

3M Cartridge Roll 341D has a closed coat of aluminum oxide abrasive secured with a heat-resistant resin bond. Cartridge rolls fit onto a cartridge roll mandrel (sold separately) and are ideal for accessing small, hard to reach spaces. 3M Cartridge Roll 341D is used in metalworking applications.

Aluminum oxide 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.

Cartridge rolls fit onto a compatible mandrel (sold separately) that attaches to a rotary tool such as a die grinder or drill. Together, the mandrel and cartridge roll enable the user to grind or finish hard-to-reach areas of a workpiece. To ensure correct fit, the center hole diameter of the cartridge roll must be equal to the diameter of the mandrel pilot inserted into the cartridge roll.

Trusted 3M Cartridge Roll

The 3M Cartridge Roll 341D is a reliable choice for sanding tasks. This model features a CR-FT grade with a 60 X-weight backing, ensuring durability and consistent performance during use.

Designed for professionals, this cartridge roll offers a dependable abrasive surface that supports heavy sanding jobs. Its cloth backing helps maintain strength while allowing fresh abrasive exposure as it wears.

Precise Size And Dimensions

This cartridge roll measures 3/8 inch by 1 inch by 1/8 inch, making it compact and easy to handle. These dimensions allow for detailed sanding in tight or hard-to-reach areas.

The small size is ideal for finishing work where precision is key. It fits well in narrow spaces, helping users achieve smooth results on complex surfaces.

Effective Abrasive Material

Aluminum oxide abrasive is used in a closed-coat layer on this roll, providing a fast cut rate and long life. This mineral is known for its toughness and ability to self-fracture, exposing fresh cutting edges.

This abrasive is suitable for a variety of materials, including ferrous alloys, making it versatile for both woodworking and metalworking applications. It ensures efficient sanding and grinding.

Durable Backing And Bond

The 60 X-weight cloth backing supports heavy sanding while fraying to reveal fresh abrasive layers. This feature extends the life of the roll and maintains cutting effectiveness.

A heat-resistant resin bond secures the abrasive to the backing, withstanding high heat and pressure during use. This stability helps maintain performance under demanding conditions.

Convenient Format And Pack

The cartridge roll format fits onto a compatible cartridge roll mandrel, which is sold separately. This setup allows easy attachment to rotary tools like die grinders or drills.

Sold as a case of 100, this pack size ensures you have plenty of rolls on hand for ongoing projects. The format and quantity make it practical for professional and industrial use.