Multifunctional polishing machine Hand grinder polisher Cutting Machine Electric tool speed adjustable angle grinder, one machine for multiple purposes, easy cutting, durable, thickened protective cover to prevent sparks from splashing, strengthened auxiliary handle, stable support and control with both hands, rear toggle switch to prevent adverse effects caused by accidental touch, spindle Lock design, disassembly of the saw blade, quick and convenient, external carbon brush box, can be replaced by opening the cover, three-dimensional heat dissipation holes, higher heat dissipation effect, wood, steel, and plastic parts can be done in one machinesize: 29*10.5*10cm