Experience consistent grinding and stock removal performance at an economical price with this Gemini® 38AB AO Type 05 toolroom wheel. The wheel has a specially blended aluminum oxide abrasive that works well on a range of materials and surface types, ideal for when you need to grind a variety of parts on one machine. Use the wheel on jobs with a narrow to medium contact area. A vitrified bond gives the Type 05 recessed one side wheel a durable design that holds up to high stock removal.