Only 5/64" thick, these tough cut-off wheels can bear the force of lateral pressure to allow the operator to light grind/deburr in the safest way. They can also be used for notching, root pass cleaning and even chamfering. 2 operations in one for less wheel changeover and more productivity. Reinforced like a grinding wheel for extra safety. Zip formulation guarantees fastest cutting time and long life. Equipped with metal protective hub for extra strength, control and safety.