Features： 1、Single Grain: The head of this diamond dresser is designed with selected diamond and single grain to ensure the accuracy and finish of the machined parts. 2、Carbon Steel Shank: The shank of our diamond dresser is made of carbon steel with exquisite craftsmanship, which makes it more sturdy and durable for long term use. 3、No Shedding: The diamond dresser adopts vacuum low temperature welding process, the diamond is firmly welded and the particles do not fall off. 4、Easy Installation and Remove: Reasonable design, easy installation and remove, can directly replace the old or damaged parts to get higher strength. 5、Security of Use: Enhance the security of use, can withstand greater working strength, improve performance and make the experience of use enhanced. Specification： Item Type: Diamond Dresser Material: Diamond and Carbon Steel Diameter: Approx. 8mm/0.31in Height: Approx. 45-50mm/1.77-1.97in Application: Suitable for 60 to 120 grit grinding wheels with an outside diameter of 450mm(17.7in) or less Package List： 1 x Diamond Dresser