Product Description ------------------- MK Diamond Products Inc., an American, family-owned company since 1868, is a recognized world leader in the manufacturing of equipment for cutting, coring and polishing all types of masonry, concrete, tile, and stone products. From the Manufacturer --------------------- MK Diamond 166067 MK-301 Gemking Lapidary 8-Inch diameter by .040-Inch width by 5/8-Inch arbor is a wet cutting blade and has been redesigned with a greater diamond concentration for faster cutting. The carbon steel core provides for better tension memory and the solid diamond sintered kerf provides superior cutting performance and improved coolant flow. The MK-301 Gemking is engineered for excellent service when cutting hard materials such as agate, petrified wood and jade.