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Universal 3m 45577 Cloth Belt 384f, 80+ Xf-weight, 37 In X 60 In, Film-lok, Single-flex, 3 Ea/case Twin Pack [Z4ipCl92]

$45.99 $147.99 -69%

3M 45577 Cloth Belt 384F OverviewIntroducing the 3M 45577 Cloth Belt 384F, a versatile and durable abrasive solution designed for a wide range of metalworking and woodworking applications. This XF-weight cloth belt offers exceptional performance on m

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Universal 3m 45577 Cloth Belt 384f, 80+ Xf-weight, 37 In X 60 In, Film-lok, Single-flex, 3 Ea/case Twin Pack [Z4ipCl92]

3M 45577 Cloth Belt 384F Overview

Introducing the 3M 45577 Cloth Belt 384F, a versatile and durable abrasive solution designed for a wide range of metalworking and woodworking applications. This XF-weight cloth belt offers exceptional performance on mild steel, carbon steel, and softer metals like aluminum, bronze, and brass. With its Film-lok and Single-flex features, the 384F belt ensures a secure fit and optimal flexibility for precision work.

Key Features and Specifications

The 3M 45577 Cloth Belt 384F is engineered for consistent, reliable performance. Its fast-cutting aluminum oxide abrasive grains are resin-bonded to a robust XF-weight polyester cloth backing, providing a continuous cut and long-life performance ideal for aggressive metalworking applications. The closed coat construction delivers a fine finish and supports grain pattern production, making it suitable for finishing tasks on metal. Additionally, the waterproof backing allows for both wet and dry applications, enhancing versatility.

Practical Applications and Benefits

3M's Cloth Belt 384F is the go-to choice for industrial professionals due to its exceptional cut-rate, durability, and longevity. The aluminum oxide mineral's strong bond to the cloth backing withstands high heat and pressure, making it suitable for gate grinding, weld removal, deburring, and finishing applications. With a history of over 100 years as a leading abrasive supplier, 3M guarantees top performance in metalworking and woodworking. This 3M abrasive belt is an essential tool for achieving high-quality results in your projects.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

It’s a very clever and a very, very quality gadget.

- Iona R..

January 17, 2026

Absolutely no complaints!

Great performance and a really, really excellent design.

- Bronwen L..

January 17, 2026

Absolutely no complaints!

This is a really great and a very, very, very solid product.

- Hywel N..

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