Save money and time cutting accurate flange gaskets in the field, quickly and efficiently. Advanced Gasket's Standard Extension-Style Gasket Cutters cut gaskets from to 36 in diameter. The set includes the gaskets cutter, a cutting board, blades, extension arms, pivot pins, bolt hole locator, and carrying case. These gasket cutters are designed and engineered to be rugged, reliable, and easy to use on-site or in the field; they put quality and precision at your fingertips.