45219 CGW T27 3 in 1 Combo Cutting Wheel, 4-1/2 x 3/32 x 5/8-11 A36S, 10 per box

CGW - Camel Grinding Wheels Type 27, Depressed Center Wheels - 3 in 1 Cut-Grind-Finish, 4-1/2 x 3/32 (.094) x 5/8-11 A36S Cut / Grind Combo T27 (2.5mm), 10 per box