The Dust Deputy is an extremely efficient, cyclonic pre-separator for vacuums. Trap dust in the barrel, NOT in your shop vacuum. The Dust Deputy will filter 99% of sanding dust with only 1% going into the vacuum. Extend the life of your shop vacuum and your filters! The Dust Deputy is injection molded from translucent, static dissipating plastic. Added to your existing shop vacuum, it uses centrifugal force to literally spin the material being expelled right out of the airstream and into the bucket. 99% of the material NEVER reaches your shop vacuum! That means longer life for your shop vacuum filter as well as your shop vac... that translates into savings on replacements. Maintain maximum suction with no loss in airflow and bring an end to clogged filters! The tapered inlet and outlet accomodates different sized hoses and couplings without the hassle of hunting for the right size connection. The Dust Deputy benefits anyone with a shop vacuum, not just woodworkers. Made in USA.

Here's a quick summary of what you're getting with the Dust Deputy:

• Increased Suction Power: Most shop vacuums clog up rapidly. With most of the waste getting trapped in the Dust Deputy's drum, the filters stay cleaner and power drop-off is much less.
• Fine Dust Separation: Most shop vacuums can't capture the finest dust which is the most harmful.
• Longer Life: With less filter loading you'll get longer filter life.