Add to Cart Norton Norton Type 27 NorZon Plus Depressed Center Wheel, 4-1/2 in dia, 1/4 in Thick, 5/8 in Arbor, 24 Grit (10 EA / BX) MSRP: Now: $179.79 Was: Combination of ceramic alumina and zirconia alumina with an advanced bond systemEasy on the operator and equipmentFoundry snagger is designed to withstand the most aggressive foundry application 547-66252843326 Add to Cart