Techtongda Good optical Hand Edger Manual Lens Grinder Double Wheel DC Motor

This machine is suitable for grinding a variety of materials: resin, glass, PC, stone, cutting tools, etc. It has High quality material and intelligent design, also, it is easy to operate. Double stand support.Higher stability.Detachable sink Easier to change water. Diamond grinding wheel,280# fine grinding, 180# coarse grinding. Adjustable water output,Adjustable according to different material.You may also like 4 in 1 Professional Electric Knife Sharpener With Non Slip Pads 2 Stages Incisive Kitchen Knife Sharpener Efficient Quick Knife Sharpener for Sharpening and Polishing.