3M Cloth Belt 341D, 80 X-weight, 1 in x 42 in, Film-lok, Single-flex, Case of 200

• 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 offers reliable performance with its aluminum oxide abrasive mineral. This belt is designed for durability and fast cutting, making it ideal for metal deburring and general metalworking tasks.

Its resin bond withstands high heat and pressure, ensuring long-lasting use. The 341D model is well-suited for a variety of applications, including some woodworking projects, thanks to its tough construction.

Precise Size And Format

This belt measures 1 inch by 42 inches, fitting a range of sanding tools. Its tube-shaped design allows it to conform to inner and outer contours, effectively removing parting lines and burrs.

The Film-lok technology provides a secure splice that minimizes chatter marks, ensuring smooth operation. This format is perfect for consistent finishing results on metal and wood surfaces.

Durable X-weight Backing

The X-weight cloth backing on the 3M Cloth Belt 341D is built to withstand heavy sanding and grinding. This backing supports the abrasive grains for continuous cutting and long life during aggressive dry sanding.

Its tough cotton cloth base helps maintain belt integrity under pressure, making it suitable for demanding industrial applications. This backing enhances the belt’s overall durability and performance.

Effective Abrasive Mineral

Aluminum oxide is the abrasive mineral used in this belt, known for its fast cutting and versatility. It performs well on many substrates, including ferrous alloys and wood, making it a popular choice for professionals.

The abrasive grains are resin-bonded to the cloth backing, creating a strong bond that resists heat and pressure. This combination ensures the belt delivers consistent, fine finishes on metal surfaces.

Convenient Case Pack

This product comes as a case of 200 belts, providing ample supply for industrial or workshop use. Having a large pack ensures you can maintain productivity without frequent reordering.

The quantity supports various sanding needs, whether for wide belt sanders, edge sanders, or portable belt sanders. This pack size is ideal for businesses requiring consistent sanding solutions.