HSC4250 - Hole Saw - 4-1/4" (108 mm) Carbide Tipped Hole Saw - Malco } Williams QZO64ADP 2" Open-End

} Williams QZO64ADP 2" Open-End Torque Adapter

Replaces: Auburn IC-9-5

providing high-capacity moisture and debris removal for refrigeration and air conditioning systems

Commonly used in HVAC

HSC4250 - Hole Saw - 4-1/4" (108 mm) Carbide Tipped Hole Saw - Malco } Williams QZO64ADP 2" Open-EndHSC4250 Malco 4 1 4" (108 mm) Carbide Tipped Hole Saw Product Description (Shopify) The Malco HSC4250 4 1 4" (108 mm) Carbide Tipped Hole Saw is engineered for demanding HVAC and exterior wall applications requiring large diameter penetrations through tough, abrasive materials. Designed for professional installers, it delivers powerful cutting performance and long service life where standard bi metal hole saws quickly wear out. Built with carbide