Dust extractor for Proxxon tbm220 mini drill press

youmagine

I instruct electronics at the high school level, and our workshop boasts two Proxxon tmb 220 mini drill presses. These machines are ideal for drilling PCBs but unfortunately create a mess with dust everywhere. I devised a solution that divides a vacuum hose into two 3/4-inch garden hoses, which are securely held in place precisely where the dust is produced. Printed with 100% infill to guarantee durability in a workshop setting with students present. The hose guide rings require some support. Designed in Tinkercad - all files can be found here: https://www.tinkercad.com/users/ev4MMzGq1Oz