iVAC Automatic Blast Gate 4in for Dust Extraction Tongue & Groove Router Bits They attach securely to your

They attach securely to your router bit with rare earth magnets and are precision milled with engraved reference lines that make it easy to set-up flawless standard lock mitre joints as well as a variety of special lock mitre joints only possible with the Lock Mitre Master

Speed skate supports up to 1-3/4in widths

This is unmatched in the industry of marking rules

your room cleaner should be mounted to the roof of your workshop where most of the ambient dust is generated

iVAC Automatic Blast Gate 4in for Dust Extraction Tongue & Groove Router Bits They attach securely to youriVAC Automatic Blast Gate 4in for ultimate workshop convenience Dust collector blast gates let you control a dust collection systems vacuum pressure in order to achieve maximum suction at a desired tool station. iVac make the best automatic blast gates on the market because they're self cleaning, fully automatic, have a remote contolled operation system and are designed to accommodate the highest performance systems. How do Automated Dust Collector