Performance CBN Carbide Seat Cutting Insert B11077 (15*/30*/60*) SW 2.5mmPerformance CBN Carbide Seat Cutting Insert B11077 (15*/30*/60*) SW 2.5mmSKU: AKKO B11077$42.00PriceOut of StockSeat Angle30*Seat Width2.5Top Angle15*Top Width1.4Bottom Angle60*Total Width9.7