HD851 unit head

-Heavy Duty unit
-3 stage motor
-521 Airwatts
-Carbon dust filtration

HD Dust Collector - with bag

-Heavy Duty Dust Collector
-Bag with reinforced stitches
-Large capacity bag

HD Dust Collector - with filters

-Heavy Duty Dust Collector
-Large dirt receptacle
-Fibrotex and Nylon Filters

HD Dust Collector - no bag or filter

-Heavy Duty Dust Collector
-Large dirt receptacle
-Efficient and easy to clean filtration grid