The Skil 2828722001 Circular Saw Base Plate Assembly helps provide stable support and guidance for compatible circular saws during cutting operations. Designed as a replacement base plate assembly, it supports the saw body and helps maintain proper positioning against the work surface while cutting. A properly fitted base plate can support smoother movement and more consistent cutting... https://www.wholetoolbox.com/skil-2828722001-circular-saw-base-plate-assembly/2828722001.html