3M Cartridge Roll 341D, CR-FT, 50 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 tasks. This model features a 50 X-weight grade, ensuring consistent performance and durability during use.

Known for its quality, the 3M brand guarantees that the cartridge roll meets industrial standards. Its design supports heavy sanding while maintaining long life.

Precise Size And Dimensions

This cartridge roll measures 1/2 inch by 1-1/2 inches by 1/8 inch, making it compact and easy to handle. The small size is perfect for accessing tight or hard-to-reach spaces.

Its full tapered shape helps users reach detailed areas with precision. These dimensions allow for effective sanding and finishing in metalworking and woodworking applications.

Durable Cloth Backing Support

The cartridge roll uses a cloth backing that supports heavy sanding tasks. This backing also frays as it wears, exposing fresh abrasive layers for continued cutting action.

This feature extends the life of the roll and maintains cutting efficiency. It’s especially useful for prolonged projects where consistent abrasive performance is needed.

Aluminum Oxide Abrasive Layer

Equipped with aluminum oxide abrasive in a closed-coat layer, the roll provides a fast cut rate and long life. This mineral is tough and self-fractures to expose fresh edges.

Such abrasive quality makes it suitable for grinding and finishing ferrous alloys and other materials. It’s a preferred choice for professionals needing reliable abrasive power.

Convenient Format And Pack

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

Each case contains 100 rolls, providing ample supply for multiple projects. The pack size supports efficient workflow without frequent reordering.