Best for small precision metal lathes. Works best for mini precision parts processing, sample processing, and modeling works. Needs initial setup and adjustment when arrives. This lathe machine has nylon gears, making it more professional, durable, and capable of more precise rotation. 3-jaw self-centering little metal lathe chuck for stably positioning cylindrical materials By adjusting the compound rest and the tool post's angle, the internal cutting, face cutting, and bevel cutting positions of the tiny metal lathe rapid change tool post are all possible. PROS🟢 A powerful DC motor with a great motor speed High grade iron is very durable and sturdy CONS🔴 The grub screw is not the most reliable