Package includes: 1 x 3018 Pro Max engraving machine (accessories as pictured, including 1 control board, 1 spindle with ER11, 10 sharp knives with flat base, 1 U-disc, 1 assembly instructions), working area 30 x 18 x 4.5 cm, housing dimensions 42 x 35 x 27 cm. s://drive.; google.com/file/d/1Dxmnch_H12eIuekY3bgd3mNPXK8BNKdQ/view?usp=sharing Basic parameters: 775 spindle motor (12-36 V) 24 V, 10000 rpm; Nema 17/42 stepper motor, rated current 1.3 A, holding torque 0.25 Nm, phase resistance 2.1 ohms Required system – engraving machine supports Windows XP, Windows 7, Windows 8 (32/64 bit), cannot support Windows 10 / Windows 11 (32/64 bit) and Linux. The machine cannot work with Apple products. Applications – The 3018 Pro engraving machine is perfect for engraving PVC, PCB, wood, acrylic or soft metal such as bell and copper. Our package includes a 4G USB flash drive, a user manual and a GRBL software. CNC 3018 Pro-M milling machine is easy to install and is suitable for beginners who want to try carving. WARRANTY - If you find any problems after receiving the product, please contact us by email, we will solve the problem as soon as possible for you and give you a satisfactory solution., Manufacturer: RTM