Introducing the Single Micron 19-5/8” x 31” Dust Collector Filter Bag by POWERTEC. This 1-micron dust collector filter bag was manufactured to capture up to 99% of fine dust particles created by various types of sanding applications, table saws and other woodworking projects – without a reduction of airflow. This not only improves the visibility of your working area, but the air quality of your shop as well. | POWERTEC Heavy Duty Clear Dust Collector Bags (5 Pack). These premium quality plastic dust bags were professionally crafted to work in conjunction with most standard dust collection systems. Designed exclusively as the bottom bag, they are the last line of defense for capturing large dust particles, wood chips and debris created when working with table saws, sanding equipment and woodworking applications. A complete and efficient dust collector system will not only help provide optimal visibility for your working area, but improve the air quality of your shop as well. | Introducing the Dust Collector Machine Band Clamp by POWERTEC. This handy dust collection accessory provides you with a high quality replacement to help secure your dust bags to your machines. It does so while delivering an airtight closure that eliminates leakage while maximizing the power and performance of your workshop dust collection set-up. Now replacing your dust bags can be done quickly and effortlessly. Please note: the clamp is under press and gloves should be worn when removing from the bag.