3M Cartridge Roll 341D, CR-ST, 60 X-weight, 5/8 in x 1-1/2 in x 1/8 in, Straight, 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 and finishing tasks. This model features a 60 X-weight grade, ensuring consistent performance and durability during use.

Designed by 3M, this cartridge roll is well-suited for metalworking and woodworking applications. Its quality and brand reputation make it a preferred option for professionals.

Precise Size And Dimensions

This cartridge roll measures 5/8 inch by 1-1/2 inch by 1/8 inch, providing a compact size ideal for detailed work. The straight format allows for easy handling and control during sanding.

Its small dimensions make it perfect for reaching tight or hard-to-access areas, improving efficiency in finishing tasks where precision is key.

Durable Cloth Backing Support

The roll uses a cloth backing that supports heavy sanding while fraying to expose fresh abrasive layers. This feature extends the life of the cartridge roll and maintains cutting efficiency.

Cloth backing also adds flexibility, allowing the roll to conform to irregular surfaces and hard-to-reach spots, enhancing its versatility in various projects.

Effective Abrasive Material

Aluminum oxide abrasive is used in a closed-coat layer on this cartridge roll, providing a fast cut rate and long-lasting performance. This abrasive is tough and self-sharpens as it wears.

This makes the 3M Cartridge Roll 341D suitable for grinding and finishing ferrous alloys and other materials, ensuring consistent results across different surfaces.

Convenient Case Of 100

This product comes in a case of 100 rolls, offering great value and convenience for frequent users. Having a large pack ensures you have enough supply for multiple projects.

The rolls attach to a compatible cartridge roll mandrel (sold separately), making them easy to use with rotary tools like die grinders or drills for efficient sanding.