The image shows an Ingco Dry Diamond Disc, model DMD012302. This is a cutting disc designed for use with power tools like angle grinders or circular saws.
Here are its key features and uses:
Model: DMD012302.
Size: 230mm (9 inches) diameter with a 22.2mm bore.
Blade Width: 10mm.
Application: Primarily designed for dry cutting of various building materials including stone, concrete, brick, limestone, granite, and marble.
Versatility: Suitable for both wet and dry cutting applications.