Saw blade is special designed, only 4mm cam short trip, which will protect human skin from injury. 1 Motor speed: 20,000rpm 2 Power: 12VDC/2A/24W, 3 The maximum diameter of the processed materials: 45mm 4 Length of processing materials: 135mm 5 Material: Aluminum, Carbon steel, ABS 6 All types of wood (also hard wood) can be processed. Provide it when you order. The item "Mini Woodturning Lathe Machine Light Metal Woodworking DIY Tool For Modelmaking" is in sale since Monday, January 26, 2015. This item is in the category "Business, Office & Industrial\Metalworking/Milling/Welding\Lathes".The seller is "prettyworthshop" and is located in Shenzhen. This item can be shipped worldwide.