I managed to misplace (lose!) my vacuum concetrator nozzle fitting for my Makita DCL180Z 18V LxT vacuum cleaner. The concentrator is a useful fitting, so decided to design and print a replacement part.

My concentrator part is about 130mm long. Printing a longer length nozzle would need to be printed with a "raft" to improved the print bed surface area adherence. The shorter length nozzle is quite effective and works nicely.

My print is made with eSUN PETG 1.75mm Blue filament, with 0.2mm layer height and 15% infill on a Bambu X1 Carbon printer. No supports required. Wall Loops = 4. Brim recommended.

I hope that you can find this print useful, too.

Remember to leave me some feedback or even a tip to keep me enthused to make more of these drawings.

For more of my models, see my main uploads site: https://makerworld.com/en/u/3687936443