3M Cartridge Roll 747D, CR-FT, 60 X-weight, 1/2 in x 1-1/2 in x 1/8 in, Full Tapered, Case of 100

• Anti-friction grinding aid reduces grinding temperatures and helps abrasive run smooth
• Arbor hole accommodates mandrel tool attachment used by a variety of tools
• Available tapered shape is ideal for blending, deburring and polishing in hard-to-reach areas
• Ceramic aluminum oxide blended mineral breaks down to reveal sharp cutting edges
• Multi-layer, multi-wear design enhances abrasive longevity and helps produce a consistent cut

The 3M Cartridge Roll 747D is ideal for metal finishing in small hard to reach areas like corners or inside pipes. These cartridge rolls feature a blend of aluminum oxide and 3M ceramic grain on a strong cotton backing around a solid mandrel core. Available in both tapered and regular designs.

Blended Materials that Stay Sharp
The surface of the 3M Cartridge Roll 747D is covered with blended ceramic materials, which enhances the toughness and hardness of the grain. Perfect for stock removal, ceramic abrasives are engineered to fracture frequently for a super-fast cut and can handle intense heat and stress applications. The ceramic/aluminum oxide blend surpasses aluminum oxide abrasives in cut-rate and durability and makes our 3M Cartridge Roll 747D an excellent choice for moderate stock removal and surface preparation.

Sturdy Design for Tough Jobs
Abrasive grains are attached to the roll using an anti-friction resin bonding material, which helps the abrasive run smoothly over the workpiece. A grinding aid coating is also added to help the abrasive stay cool during grinding, minimizing heat and improving abrasive performance. This attribute, combined with the semi-flexible x-weight backing, make this roll a good match for projects that require a strong sanding tool that can be used with minimal space or leverage. Rolls can also be ordered with tapered ends. The tapered point and small size of tapered rolls enable you to get inside internal diameters and holes, making them great for deburring, blending and polishing in hard-to-reach areas.

Multi-layered Abrasive
The multi-layer design of our 3M Cartridge Roll 747D keeps it cutting sharp and helps it withstand repeated wear. As top layers wear down over time, underlying layers expose fresh mineral, so that you get a consistent cut on every job. Wrapping multiple layers of resin bonded abrasive material around the roll also contributes to its sturdiness and durability. The closed-coat construction means mineral grains cover 100 percent of the cloth backing, so that you get a smoother, more consistent finish. Seemingly small, these cartridge rolls conquer big challenges when space gets tight.

Trusted 3M Cartridge Roll

The 3M Cartridge Roll 747D, CR-FT is a reliable abrasive tool designed for metal finishing. This product features a 60 X-weight backing that balances durability and flexibility for various tasks.

Its full tapered shape and case of 100 rolls make it a practical choice for professionals needing consistent quality and quantity. The brand and model ensure you get a trusted abrasive solution.

Precise Size And Dimensions

Each roll measures 1/2 inch by 1-1/2 inches by 1/8 inch, providing a compact size ideal for detailed work. These dimensions allow access to tight spots where larger abrasives can’t reach.

The small size combined with the tapered design helps with blending, deburring, and polishing in hard-to-reach areas, making it perfect for corners or inside pipes.

Durable Full Tapered Format

The full tapered format of the 3M Cartridge Roll 747D enhances its ability to work in confined spaces. This shape is especially useful for precision tasks requiring careful control and access.

Its tapered ends allow the roll to fit inside internal diameters and holes, improving performance on detailed surface preparation and finishing jobs.

Strong Backing Material

The 60 X-weight backing provides a semi-flexible yet sturdy base for the abrasive grains. This cotton backing supports the roll’s durability while allowing it to conform to various shapes.

This backing, combined with the multi-layer abrasive design, helps the roll maintain consistent cutting performance and withstand repeated wear during tough jobs.

Convenient Case Pack Count

Sold as a case of 100 rolls, this pack size ensures you have plenty of abrasive material on hand for ongoing projects. It’s ideal for workshops or job sites requiring bulk supplies.

The large quantity supports continuous work without frequent reordering, making it cost-effective and efficient for professional use.