3M Cartridge Roll 341D, CR-FT, P100 X-weight, 1/2 in x 1-1/2 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 and finishing tasks. This model features the brand’s proven quality and performance, ensuring consistent results in various applications.

Designed for professionals, the 3M 341D cartridge roll supports metalworking and woodworking projects, making it a versatile addition to your toolset.

Precise Full Tapered Format

This cartridge roll comes in a full tapered format, measuring 1/2 in x 1-1/2 in x 1/8 in. The tapered design allows for better access and control when working on detailed or hard-to-reach areas.

Its small size is ideal for finishing tight spaces, helping you achieve smooth results even in challenging spots where larger abrasives can’t reach.

Durable P100 X-Weight Grade

The P100 X-weight grade offers a balance of aggressive cutting and long-lasting performance. This grade is suitable for tough sanding jobs, providing fast material removal without sacrificing durability.

With this grade, you can expect consistent abrasion on a variety of materials, including ferrous alloys, making it a solid choice for metalworking applications.

Strong Cloth Backing Support

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

Cloth backing also helps the roll withstand pressure and heat during use, ensuring it stays intact and effective throughout your project.

Convenient Case Pack Count

This product comes as a case of 100 rolls, providing ample supply for ongoing sanding and finishing needs. Having a large pack ensures you won’t run out during important jobs.

The rolls attach to a compatible cartridge roll mandrel (sold separately), making it easy to swap out abrasives and maintain workflow without interruption.