Feature:1. The FourInOne Set Can Be Composed Of Four Different Types Of Machine Tools (Wire Saws, Wood Lathes, Sanders, HandHeld Machine Tools).2. Machines That Can Only Assemble One Of The Four Functions At A Time3. The Machine Has A Safe And HandFree Setting. The Maximum Cutting Depth Of The Wire Saw Machine Is 4Mm For Hardwood, 7Mm For Triple Plywood, 18Mm For Softwood, 0.5Mm For Thin Aluminum Sheet, And 2Mm For Plexiglass4. It Is A Good Tool For Family And School Children To Make Aeromodels And Other Woodworking Models.5. Great Processing And High Quality, Easy To Assembly And Convenient To Operate.Specification:Item Type: Mini Motorized Lathe MachineMotor Speed: 20000 RpmInput Voltage / Current / Power: Dc12V / 2A / 24WInput Voltage Of Switching Power Supply: Ac110V—240VTable Area Of Wire Sawing Machine: 90Mm X 90MmWood Lathe Processing Material Maximum Diameter: 50Mm.Wood Lathe Processing Material Length: 135Mm.Chuck: 1-6MmSand Mill Table Area: 123X100MmHandHeld Machine Has 7 Grinding ToolsPackage List:1 X 4 In 1 Machine Tool(Parts Need To Be Assembled Into Corresponding Machine Tools)1 X Optical Disc1 X User Manual1 X Adapter1 X Plug1 X Installation Accessories(1 Box)1 X Screwdriver1 X Wood File2 X Wooden Stick2 X Wood Plate