10" Diamond Grinding Head for Edco, Blastrac, MK, Husqvana Floor Grinders Designed for General Purpose Grinding, Removes Epoxy, Mastics, Thinsers, Water-proofing Coatings and more. Used on Edco MAGNA-TRAP 10" Turbo Grinder, MK SDG-3, SDG-11, SDG-101, SDG103, DDG-5, DDG-11, Husqvarna Dual Trac RG 2112, Blastrac BG-250, BG-250MKII, BGP-250, BGS-250-115, BGS-250-115-V2 Universal fittings w/ (4) 3/8" Threaded Bolt Holes 10" Diameter #40/50 diamond grit