Almost all blades from Dnipro-M are out of stock. When you have a 3D printer, you try to print everything you can (you look for a model or make it yourself).
https://www.thingiverse.com/thing:6649310
So, on Thingiverse, there is the needed model from the user ualightning12. In the comments, there is a mention of types of plastic:
ualightning12:Only regular ABS really works well. ABS+, PRO, and various others have less flexibility and break more easily, but they are also okay to print with. PLA generally shatters into pieces as soon as you start the trimmer =)
I only have PETG available (and my experience is currently only with PETG). So I printed 6 blades to test.
Надруковані ножі для газонокосарки Dnipro-M DTC-200 (пластик PETG)
Compared to the originals, they are not flexible at all (as expected).
Well, what can you do? You have to test it.
The blades cut grass well. No problems. But if they hit something or touch the ground, they shatter into small pieces.
I need to try printing with ABS plastic.
With PETG, the blades can theoretically be used as a temporary replacement on a flat area with perfect grass. But that's that. Because if the plastic shatters, it's impossible to collect it. And the color should be bright, just to find these pieces.
