PORTER CABLE Disc Backup Pad: 8 13/16 in Wd, Round, Threaded Shank, Hard, For 7800
The PORTER CABLE Disc Backup Pad (MPN N346519) is a round, rubber backing pad designed for use with the PORTER CABLE 7800 power sander. This non-vacuum accessory features a threaded shank and measures 8 13/16 inches…
SKU 3G-OTH-299804
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Product Description
The PORTER CABLE Disc Backup Pad (MPN N346519) is a round, rubber backing pad designed for use with the PORTER CABLE 7800 power sander. This non-vacuum accessory features a threaded shank and measures 8 13/16 inches in width.
Frequently Asked Questions
What is the PORTER CABLE Disc Backup Pad used for?
The PORTER CABLE Disc Backup Pad (MPN N346519) is a round, rubber backing pad used with the PORTER CABLE 7800 power sander. It provides a firm, flat surface for sanding discs during finishing and material-removal tasks on wood, metal, and composites in woodworking and metalworking applications.
What are the specifications of the PORTER CABLE Disc Backup Pad?
The PORTER CABLE Disc Backup Pad (MPN N346519) is a round, non-vacuum rubber pad measuring 8 13/16 inches in width. It features a threaded shank and is designed specifically for the PORTER CABLE 7800 sander. The hard rubber construction provides durable support for sanding discs.
Where to buy PORTER CABLE Disc Backup Pad worldwide?
3G Electric supplies the PORTER CABLE Disc Backup Pad (MPN N346519) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine PORTER CABLE backing pad for your 7800 sander.
How to install the PORTER CABLE Disc Backup Pad?
To install the PORTER CABLE Disc Backup Pad (MPN N346519), first ensure the sander is unplugged. Remove the old pad by unscrewing it counterclockwise from the threaded spindle. Align the new pad's threaded shank with the spindle and hand-tighten clockwise. Secure firmly, then attach the sanding disc per the sander's manual.
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3G Electric supplies PORTER CABLE backing pads for power sanders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.






