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Fan Favorite 3m 66617 Cloth Belt 341d, 50 X-weight, 3 In X 24 In, Fabri-lok, Single-flex, 25 Ea/case Up To 95% Off [8BeGgXFJ]

$28.99 $92.99 -69%

3M 66617 Cloth Belt 341D: Versatile Sanding Solution The 3M 66617 Cloth Belt 341D is a high-performance sanding solution designed for a variety of metalworking and woodworking applications. Engineered with durability and efficiency in mind, this belt

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Fan Favorite 3m 66617 Cloth Belt 341d, 50 X-weight, 3 In X 24 In, Fabri-lok, Single-flex, 25 Ea/case Up To 95% Off [8BeGgXFJ]

3M 66617 Cloth Belt 341D: Versatile Sanding Solution

The 3M 66617 Cloth Belt 341D is a high-performance sanding solution designed for a variety of metalworking and woodworking applications. Engineered with durability and efficiency in mind, this belt is crafted to provide a smooth and consistent finish on metal substrates and wood surfaces. With its robust X-weight cotton cloth backing, it withstands aggressive dry sanding applications while delivering a fast cut and long-lasting performance. The aluminum oxide abrasive grains are resin-bonded for a strong bond that resists heat and pressure, ensuring the belt remains effective through multiple uses.

Key Features and Specifications

The 3M 66617 Cloth Belt 341D features a closed coat construction that delivers a consistent, fine finish suitable for producing a grain pattern on metals. This belt is ideal for wide belt, edge, or portable belt sanding and is compatible with a range of metalworking and woodworking applications. Key specifications include a size of 3 inches by 24 inches, a 50 X-weight, and 25 belts per case. The fast-cutting aluminum oxide abrasive grains provide a strong bond with the cotton cloth backing, ensuring a secure fit and a reliable cutting edge.
  • Fast-cutting abrasive grains: Deliver efficient sanding with less time spent on each project.
  • Durable cotton cloth backing: Provides lasting strength and resistance to wear.

Practical Applications and Benefits

Whether you're working on metal deburring, general metalworking, or woodworking projects, the 3M 66617 Cloth Belt 341D is a versatile tool that can handle a variety of tasks. It is suitable for use with wide belt sanders for dimensioning or finishing wood panels, edge sanders for smoothing panel edges, and portable belt sanders for sanding cabinet doors and other small pieces. The belt's sine wave splice ensures smooth operation over contact wheels, reducing hinging and providing added strength to the joint area. With its film media splice, it achieves a secure bond that minimizes chatter marks and ensures a smooth running belt, producing consistent finishing results.
  • Wide range of applications: Suitable for metal deburring, metalworking, and woodworking.
  • Consistent finish: Achieve a fine finish on metals and wood with ease.

What Our Customers Say

January 22, 2026

Absolutely no complaints!

I'm happy with my fantastic purchase.

- Jami A..

January 22, 2026

Absolutely no complaints!

The quality is much better than I expected.

- Scott W..

January 22, 2026

Absolutely no complaints!

A great item. And I recommend it.

- Bobbie A..

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