5 PC 1/2'' Indexable Carbide Insert Lathe Turning Tool Bit + 10 Pc Tips COMBO 5 PC 1/2'' indexable carbide insert turning tool bit set + 10 PC carbide tip combo Shank Diameter: 1/2" Positive rake cutting action No longer will you have to wait for replacement tips to finish your job Quantity; 1 set (5 pcs 1/2'' indexable carbide turn tool bit set + 10 pc carbide tips)