February 28, 2026
Description
If you use Kraftprotz CA glue you already know the problem: the original nozzle is great for speed… terrible for precision.
This adapter is a small press-fit nozzle designed to hold the common transparent plastic reducers (micro drop applicators).
Once inserted, the glue can be dispensed drop by drop instead of flooding the entire part.
Perfect for:
The adapter fits tightly on the Kraftprotz bottle and allows you to replace the micro tip whenever it clogs (and yes… it will clog, CA glue obeys only entropy).
No supports needed.
Print, insert the transparent micro-tip like this, and you instantly turn an aggressive glue bottle into a precision tool.
License:
Standard Digital File License