Harbor Freight Tools offers the Central Machinery 70-Gallon 2-Horsepower Industrial Dust Collector
, model no. 97869, for $169.99. Coupon code "31588635" cuts it to $135.99
. With $21.94
for shipping, that's the lowest total price we could find by $67. This portable dust collector purports to screen out particles smaller than 1/10 the diameter of a human hair.
The same discount is available now via code "14253207". Deal ends February 29.