3M Cloth Belt 341D, P180 X-weight, 37 in x 75 in, Sine-lok, Single-flex, Case of 5

• 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 proven brand and model. This belt is designed for demanding sanding tasks, ensuring consistent results every time you use it.

Its P180 X-weight grade provides a balance of cutting speed and finish quality, making it suitable for various metalworking and woodworking projects.

Durable X-weight Backing

This belt features an X-weight cloth backing that stands up to heavy sanding and grinding. The backing supports the abrasive grains, helping the belt last longer under tough conditions.

With a single-flex design, it adapts well to different surfaces, making it ideal for removing imperfections and smoothing edges on metal and wood.

Precise 37 Inch Size

Measuring 37 inches by 75 inches, this belt fits a variety of belt sanding tools. Its size allows for effective coverage on wide belt sanders and portable tools alike.

The dimensions make it versatile for sanding flat surfaces, edges, and contours, helping you achieve a smooth finish on different materials.

Advanced Sine-lok Technology

The sine-lok format ensures a strong, smooth splice that reduces chatter and improves belt tracking. This technology enhances the belt’s durability and performance during use.

It’s especially useful for coarser grades and wide belts, providing a secure joint that withstands pressure and heat during aggressive sanding.

Convenient Case Pack

This product comes as a case of 5 belts, giving you multiple replacements for ongoing projects. Having several belts on hand reduces downtime and keeps your work moving smoothly.

The pack size is perfect for professionals who need consistent supplies for metal deburring, general metalworking, and woodworking tasks.