Find great deals on eBay for table saw dust collection guard. Shop with confidence. SawStop Dust Collection Blade Guard This is the standard blade guard on 3HP Professional Cabinet Saws. If you have a 1.75hp Professional Cabinet Saw and would like to use the Overarm Dust Collector Attachment, you need to upgrade your saw with this guard. Jun 07, 2013  · I am looking to buy a new table saw blade…