3M Cartridge Roll 341D, CR-ST, P100 X-weight, 1/4 in x 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 the CR-ST grade and P100 X-weight, ensuring consistent performance and durability.

Designed by 3M, a well-known brand in abrasives, this cartridge roll supports heavy sanding jobs while maintaining quality. Its proven design suits professionals who need dependable results.

Precise Size And Format

This cartridge roll measures 1/4 inch by 2 inches by 1/8 inch, making it ideal for detailed work. The straight format allows easy attachment to compatible tools for controlled sanding.

Its compact size helps reach tight or hard-to-access areas, improving finishing quality on intricate surfaces. The roll format fits onto mandrels sold separately for versatile use.

Durable Aluminum Oxide Abrasive

The abrasive layer uses aluminum oxide in a closed-coat design, providing a fast cut rate and long life. This mineral is tough and self-fractures to expose fresh cutting edges during use.

Aluminum oxide works well on various materials, including ferrous alloys, making this roll suitable for metalworking and woodworking applications. Its strength supports efficient grinding and finishing.

Strong Cloth Backing Support

The cartridge roll features a cloth backing that supports heavy sanding without tearing easily. As the abrasive wears, the backing frays to reveal fresh abrasive layers for continued cutting action.

This backing also withstands high heat and pressure thanks to a resin bond, ensuring stability during demanding tasks. It helps maintain consistent performance throughout the roll’s use.

Convenient Pack Of 100

This product comes as a case of 100 cartridge rolls, providing ample supply for extended projects or multiple users. The pack size supports efficient workflow without frequent reordering.

Having 100 rolls on hand is practical for workshops or industrial settings where sanding and finishing are routine. It ensures you’re ready for various tasks without interruption.