ITEM NAME:22 Teeth Grinder Disc Chain Plate Fine Cutting Tool Chainsaw Blade High Qua R0X2 22 Teeth Grinder Disc Chain Plate Fine Cutting Tool Chainsaw Blade Description:100% new high quality Color as shown Material: car.Can sharpen with a chainsaw file. Number of teeth: 22 teeth. Uses: The chainring blade is firmly attached for safe use. Chain thickness: approx.