3M Cloth Belt 341D, 60 X-weight, 2 in x 72 in, Film-lok, Single-flex, (25/Pac) Case of 50

• Bands fit onto a rubber expander wheel attachment (sold separately) for use with a die grinder or rotary drill
• Resin bond withstands high heat and pressure
• Tough aluminum oxide abrasive mineral cuts fast and performs well on many substrates
• Tube-shaped band fits inner and outer contours to remove parting lines, imperfections, and burrs
• X-weight cloth backing withstands heavy sanding and grinding

3M Cloth Belt 341D is a durable aluminum oxide cloth belt recommended for your metal deburring, general metalworking, and some woodworking applications. It is suitable for wide belt, edge, or portable belt sanding, and can be used for a variety of applications on metal substrates and wood.

3M Cloth Belt 341D comes with fast-cutting aluminum oxide abrasive grains resin-bonded to a durable X-weight cotton cloth backing to provide you with continuous cut and long-life performance necessary for more aggressive dry sanding applications. For finishing on metal, the closed coat construction offers a consistent, fine finish, and is suitable for producing a grain pattern. This belt should not be run wet.

Aluminum oxide mineral is a popular choice among industrial professionals because of its cut-rate, durability, and long life. It can be used on a wide variety of materials in both woodworking and metalworking, including ferrous alloys, and is the most commonly used industrial abrasive. The abrasive particles are adhered to the cloth backing with resin, creating a strong bond that withstands high heat and pressure.

Abrasive belts come in many different widths and lengths and are used on a variety of different belt sanding tools for many different applications on both wood and metal. At 3M we offer a broad selection of belts to fit most any industrial belt sander. Wider belts are used with wide belt sanders to dimension or finish wood panels, smooth rough cut edges of metal sheets, or add a grain pattern to stainless steel sheets. Medium-width belts fit onto edge sanders for sanding flat, narrow surfaces such as panel edges; and narrow belts are used with portable belt sanders for sanding or blending wood pieces such as cabinet doors.

Belts come with various splices that join the belt ends. A film media splice achieves a secure bond with a joining film that minimizes chatter marks, ensures a smooth running belt, and produces consistent finishing results. A sine wave splice is constructed of interlocking fingers that enable the splice to travel smoothly over contact wheels, reduce hinging, and provide added strength to the joint area. Sine wave splices are typically used for coarser grades and wide belts.

Trusted 3M Cloth Belt

The 3M Cloth Belt 341D is designed for durability and performance. This belt features a tough aluminum oxide abrasive mineral that cuts fast and works well on many substrates, making it a reliable choice for metal deburring and woodworking tasks.

Its resin bond withstands high heat and pressure, ensuring long-lasting use. The belt is resin-bonded to an X-weight cotton cloth backing, providing continuous cut and aggressive dry sanding capabilities.

Precise 60 X-weight Backing

The 60 X-weight cloth backing offers heavy-duty sanding and grinding strength. This backing type is ideal for demanding applications where durability and resistance to wear are critical for maintaining performance over time.

With this backing, the belt can handle tough sanding jobs on metal and wood, making it suitable for both general metalworking and some woodworking applications, as specified in the product title.

Exact 2 Inch Width

The belt measures 2 inches by 72 inches, a size that fits many portable and edge belt sanders. This dimension allows for versatile use on narrow surfaces, edges, and smaller wood pieces like cabinet doors.

Its tube-shaped design fits inner and outer contours, helping to remove parting lines, imperfections, and burrs efficiently, which is essential for detailed finishing work.

Film-lok Splice Technology

The Film-lok splice system ensures a secure bond between belt ends, minimizing chatter marks and providing smooth running during sanding. This technology helps maintain consistent finishing results across various applications.

This splice type is especially useful for producing fine finishes on metal, as it reduces vibration and wear on the belt, extending its life and improving the quality of the work.

Convenient 25 Pack Case

This product comes as a case of 50 belts, packed in units of 25 per pack. This quantity supports industrial or professional use, ensuring you have enough belts for ongoing projects without frequent reordering.

Having a large pack count is practical for workshops and production environments where consistent supply and quick replacement are necessary to maintain workflow efficiency.