3M Cartridge Roll 341D, CR-ST, P120 X-weight, 3/16 in x 1 in x 3/32 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 tasks. This model features the CR-ST grade, ensuring consistent performance for various applications.

Known for quality, 3M delivers a cartridge roll that professionals trust. The CR-ST grade supports effective sanding and finishing in demanding environments.

Precise P120 X-weight Grade

This cartridge roll comes with a P120 X-weight abrasive grade, offering a balance between cutting speed and surface finish. It’s ideal for controlled material removal.

The P120 grade suits metalworking and woodworking alike, providing versatility. Its X-weight backing supports durability during heavy sanding tasks.

Compact 3/16 Inch Size

Measuring 3/16 inch by 1 inch by 3/32 inch, this cartridge roll fits into tight spaces with ease. Its small size makes it perfect for detailed sanding and finishing.

These dimensions allow access to hard-to-reach areas, improving precision. The straight format enhances control during use on intricate surfaces.

Efficient Straight Format Design

The straight format of the 3M Cartridge Roll 341D simplifies attachment and use. It fits onto compatible cartridge roll mandrels, sold separately, for easy handling.

This design supports smooth operation with rotary tools like die grinders or drills. It’s tailored for finishing work in confined or complex spaces.

Convenient Case Of 100

This product is supplied as a case of 100 rolls, ensuring you have plenty on hand for ongoing projects. The pack size supports continuous work without frequent reordering.

Having 100 rolls ready means less downtime and better efficiency. It’s a practical choice for workshops and professionals needing reliable stock.