Computer connection : USB port. Computer connection: USB port. Spindle speed: 24000 rpm. Power by USB port. Material: 304 stainless steel, Copper coil, Pressure cast aluminum pipe water jacket. Material:304 stainless steel, Copper coil , Pressure cast aluminum pipe water jacket.

Ideal for different uses with vice, milling machine and lathe. High-precision manufactured parallel pads. 9 pairs with height: 10-14-18-22-26-30-34-38-42 mm. Material: Alloy steel. With a practical storage box for easy carrying.

Sliding unit 1X main unit (working base). Engrave almost anything on almost any surface. Simple operation and installation. Leadscrew :1404 double thread Trapezoidal screws.