PETG Robotic Arm with 5 Degree of Freedom (Ultra-Strong 3D printed plastic Parts) with Nuts and Bolts

Quality is really poor and rough. It doesn't have a good packaging (in fact no proper packaging at all). Parts are very rough and unfinished. It didn't contain all the required nuts and bolts to assemble the piece. Even after fitting all the parts, it is not stable. Total waste !

My project is selected because of stronger Arm part with heavy motor. Best quality product. Fitted with heavy motor and small board without any issues. this was suggested by professor thank you sir.

Material strength is good