3M(TM) Green Corps(TM) Depressed Center Wheel, Ceramic Aluminum Oxide, 9\" Diameter x 1/4\" Thick, 5/8\"-11 Internal Thread, 24 Grit, 6600 rpm, Green (Pack of 1)
Price 19.31 USD
Green Corps depressed center wheel * Ceramic mineral for longer life and faster cut * Type 27 for high rate stock removal * Use with right angle grinders * 9-inches diameter