3M Cartridge Roll 341D, CR-ST, 80 X-weight, 1 in x 2 in x 1/4 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 the CR-ST grade and an 80 X-weight backing, ensuring consistent performance on various surfaces.

Designed by 3M, this cartridge roll is known for its quality and durability. Its specific model number, 341D, helps users identify the exact product for their needs.

Precise Size And Dimensions

This cartridge roll measures 1 inch by 2 inches by 1/4 inch, making it compact and easy to handle. These dimensions allow it to fit well in tight or hard-to-reach spaces during sanding projects.

The small size is perfect for detailed work, especially when finishing or sanding areas that larger tools cannot access. Its format supports precision and control.

Durable Format And Backing

The roll uses an 80 X-weight cloth backing, which supports heavy sanding jobs while fraying to expose fresh abrasive layers. This backing enhances the roll’s lifespan and cutting efficiency.

Its straight cartridge roll format fits onto compatible mandrels, making it versatile for use with rotary tools. This format helps users reach difficult spots with ease.

Fast Cut Abrasive Technology

Aluminum oxide abrasive in a closed-coat layer provides a fast cut rate and long life. This mineral is tough and self-fractures to maintain sharp edges during use.

The 3M Cartridge Roll 341D’s abrasive is ideal for metalworking and woodworking, including ferrous alloys. It delivers consistent sanding and finishing results on various materials.

Convenient Case Pack Count

This product comes in a case of 100 rolls, offering great value for frequent users. Having a large pack ensures you have plenty of rolls on hand for ongoing projects.

The case format simplifies storage and organization, making it easy to keep your workspace stocked. This pack size supports both professional and hobbyist needs.