Norton 6″ Diam x 1-1/4″ Hole x 3/4″ Thick, I Hardness, 80 Grit Surface Grinding Wheel Silicon Carbide, Type 1, Medium Grade, 4,140 Max RPM, Vitrified Bond, No Recess 66252837598

Knu-Vise 1/4-20 Clamp Spindle Assembly 1-7/8" Thread Length, 1-7/8" OAL, 1/4" Tip Surface Diam, Use with Toggle ClampsManufacturer Part #: N-470007S/N: 08106031UNSPSC: 31161500(Minimum Order Quantity=1, Package Quantity=1)Specifications:ApplicationToggle C