1Sturdy metal electroplating cutter head and metal handle ensures times of free use. 2High quality tungsten carbide cutting wheel for professional use. 3With internal oil reservoir keeps the wheel lubricated every time you cut. 4Compact design, easy to carry around. 5Applied to glass, diamond and minerals cutting.Features:Sturdy metal electroplating cutter head and metal handle ensures times of free use. High quality tungsten carbide cutting wheel for professional use. With internal oil reservoir keeps the wheel lubricated every time you cut. Compact design, easy to carry around. Applied to glass, diamond and minerals cutting. Specification:Material: Tungsten Carbide + MetalWeight: Approx.95g/ 3.4ozLength: Approx.18cm/ 7.1inPackage List:1 * Glass CutterNote:Please allow 1-2mm errors due to manual measurement.