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The 3M 7000119298 is an attachment arm extension designed for use with 3M file belt sander systems. It extends the working arm length to 24 inches, giving technicians greater reach when sanding in confined or hard-to-access areas. This extension is compatible with the same attachment arms used for 18-inch configurations, making it a straightforward add-on for existing setups. Fabrication shops, metal finishing technicians, and grinding and deburring professionals commonly use this accessory to adapt their file belt sander for longer workpieces or extended-reach applications.
This arm extension suits applications where the standard 18-inch arm length is insufficient. It is appropriate for metalworking, fabrication, and finishing environments where file belt sanders are used to blend welds, deburr edges, or contour material surfaces. The extension integrates with existing 3M file belt sander attachment arm hardware without requiring separate adapters.
Designed for use with 3M file belt sander systems that use the same attachment arms for 18-inch length configurations. Confirm fitment with your specific 3M file belt sander model before ordering.
Installation is performed by fabrication or metalworking technicians familiar with 3M file belt sander accessories. Disconnect the tool from its power source before attaching or removing arm extension components. Verify that all arm connections are secure before resuming operation. Follow the tool manufacturer's guidelines for accessory attachment to ensure safe use.
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