Makita make three great cordless blower/duster/inflator products the 18 volt XSA01Z, ADSA01Z, and 40 volt GSA01Z. These come with a variety of interchangeable intercompatible nozzles. But as the old saying goes you can never have too many nozzles. This model includes an example precision nozzle and the geometry you can use to build your own air to 𝑥 nozzles and adaptors.
The author marked this model as their own original creation.