Product Details
The 3M™ cloth belt 341D measures 6 inches by 60 inches and features P120 grit aluminum oxide abrasive grains resin-bonded to a durable x-weight cotton cloth backing, providing continuous cut and long-life performance for aggressive dry sanding applications. It is designed for finishing on metal with a closed coat construction that offers a consistent, fine finish suitable for producing a grain pattern and should not be used wet. The aluminum oxide abrasive is favored in industrial settings for its cut rate, durability, and longevity, and is effective on various materials including ferrous alloys in woodworking and metalworking. The abrasive particles are strongly bonded to the cloth backing with resin, allowing the belt to withstand high heat and pressure. Abrasive belts come in multiple widths and lengths for use with different sanding tools; wider belts suit wide belt sanders for dimensioning or finishing wood panels and smoothing metal sheet edges, medium-width belts are used on edge sanders for flat, narrow surfaces like panel edges, and narrow belts fit portable belt sanders for sanding or blending wood pieces such as cabinet doors. Belt splices include a film media splice that provides a secure bond with minimized chatter marks for smooth running and consistent finishes, and a sine wave splice composed of interlocking fingers that travel smoothly over contact wheels, reduce hinging, and add strength to the joint area. The product is designed for industrial use, with specifications focused on durability, performance, and versatility in sanding applications. The warranty covers manufacturing defects according to 3M's standard warranty terms.
