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DIY Portably Dust Collection | Super quick and easy dust collection solution for a circular saw. See review here bit.ly/2tJ1hRm | By DIY Creators | Facebook
Makita 5057KB 7-1/4" Circular Saw, with Dust Collector - Power Circular Saws - Amazon.com
Makita 5007 circular saw dust collector port by beley45 - Thingiverse