Print it yourself. This is the digital STL file for our Venturi Nozzle that turns your Stihl BG 56 into a more focused, harder-hitting blower. A narrowed inner nozzle speeds up the airflow, and 12 intake holes around the flange draw in extra outside air for a stronger, more concentrated stream that reaches further.
It slides straight onto the end of your blower tube with no tools. The socket is shaped to match the tapered tube end for a snug friction fit, and a groove around the base lets you add a hose clamp or zip tie for extra hold during heavy use.
This is a digital download only. No physical item will be shipped. Prefer a ready-made part? We also sell the finished nozzle printed in PETG.
Specifications
- File format: STL, ready to slice
- Fits tubes with an outer diameter of 70 mm (2.76") at the opening, tapering to 69 mm (2.72")
- Socket depth: 42 mm (1.65")
- Total height: 149 mm (5.9")
- Max diameter: 95 mm (3.7")
- Printer: needs a build volume of at least 100 x 100 x 150 mm
- Recommended material: PETG or ASA for outdoor use and UV resistance
Compatibility
Designed for the Stihl BG 56. It may also fit other models with the same tube size. Measure the outer diameter of your tube end before printing, or send us a message and we'll help you check.
License: for personal use only. You may print the file for yourself, but you may not resell, share or redistribute the file or printed parts. This is an independent aftermarket design. It is not made, sponsored or endorsed by STIHL. "STIHL" and "BG 56" are used only to describe compatibility.
