CNC dust show

thingiverse

[Update] Redesign to suite the 'Z' Hights better and thicken the bottom "skirt" a bit. The short version still included. Designed up this CNC dust shoe to use on my 3040 China CNC machine. The router mount ID=52mm while the vacuum cleaner spout is OD=32mm to fit my equipment. most CNC spindles on the 30/40/60 ranges are 52mm but do check yours. Printing: 1st print will be on 4 walls setup with low infill (15% max) if this will break I will increase the infill to 45% to have more sturdy part Post printing: I plan on a leather skirt to be glued along the inner wall of the shoe and support the dust collection , bristles could be used I suspect but I do not have any :) Enjoy