Universal Dust Collection Bag Fits Diagonal Saw Edge Planer Tank Belt Sander Cutting Machine Dust bag Dimensions: L 11.8" x W 6" Interface Size: 1.5 inch to maximum 1.8 Inch Diameter of iron ring Interface Size: 1.5 inch to maximum 1.8 Inch Diameter of iron ring There is a zipper opening at the bottom of the dust bag For 10-inch Aluminum Sawing Machine, Aluminum Cutting Machine Dust Bag at the ash Outlet, Keep the Working Surface Clean Universal Dust Collection Bag Fits Diagonal Saw Edge Planer Tank Belt Sander Cutting Machine Dust bag Dimensions: L 11.8" x W 6" Interface Size: 1.5 inch to maximum 1.8 Inch Diameter of iron ring There is a zipper opening at the bottom of the dust bag For 10-inch Aluminum Sawing Machine, Aluminum Cutting Machine Dust Bag at the ash Outlet, Keep the Working Surface Clean