| Feature: 1﹜Easy to Operate: Our metal engraving tools are easy to operate, especially for beginners, 2﹜Applicability: Three level speed regulation, can be used to make key chains, DIY necklaces. 3﹜Body Material: Made of high quality metal, durable, long term use without deformation. 4﹜Portable: These portable and compact etching pens are easy to carry around, allowing you to enjoy easy hand drill jewelry making time. 5﹜Multipurpose: This miniature electric grinder is mainly used for all kinds of stone, wood, almond core, PCB circuit board, plastic egg detail engraving, grinding, or for rust removal and trimming of small workpieces, nail polish; it can also be used in stainless steel, It can be… | |