52mm Spindle Dust Shoe

thingiverse

I built a custom dust shoe to match my 52mm Chinese lathe spindle and standard Shop Vac hose. The brush fits snugly into the channel on the brush holder. A set of magnets holds the completed assembly in place, pressed firmly but also secured with hot glue for added stability. The design utilizes a brush strip sourced from McMaster-Carr: https://www.mcmaster.com/#7900t2/=1ayvc3a For attachment to the spindle and hose, I chose M4 bolts. The magnets employed are 5mmx2mm in size, similar to these ones available on Banggood: https://www.banggood.com/100pcs-5mmx2mm-N52-Strong-Round-Magnets-Rare-Earth-NdFeB-Neodymium-Magnets-p-988439.html?rmmds=search&cur_warehouse=CN