DescriptionThis item is a electric engraving pen. The including battery is rechargeable, so you dot need to prepare more batteries for it. This micro-mill is mainly used in engraving following materials, such as stone, wood, olive core, PCB circuit board, plasticstainless steel, glass and so on.Feature- Color: Black - Material: plastic - Size: 4.8x4.8x16cm - Supply voltage: 220V - Input power: 130W - Power cord length: 1.2m - No-load speed: 10,000-37,000 (RPM) - Transmission mode: fixed-gear transmission - Grinding head diameter: 3.0 (mm) - Chuck size: 3.0-3.2mm - It adopts rechargeable lithium battery and wireless charging technology,which is practical and portable. - Made of material , compact and convenient.Exquisite craft ensures its quality and performance. - Take up small space and spealize in detail carving. - It's easy to use and install with long service life. - The precise design will ensure its practicability in the work of high performance.
