HSC6250 - Malco® 6-1/4" (159 mm) Carbide Tipped Hole Saw The Schaefer 43556 is a

The Schaefer 43556 is a robust and efficient tube brush designed for cleaning flues and boilers

the Beckett G210A provides reliable performance and longevity

Inlet/Outlet Connection Size: 7/8" ODS (Outside Diameter Solder)

360° Rotating Head: Adjustable shear head for optimal tool clearance and material flow

4 CFM evacuation rate for residential and light commercial systems

HSC6250 - Malco® 6-1/4" (159 mm) Carbide Tipped Hole Saw The Schaefer 43556 is aHSC6250 Malco 61 4" (159 mm) CarbideTipped Hole Saw The Malco HSC6250 61 4" (159 mm) CarbideTipped Hole Saw is designed for the most demanding HVAC and exterior wall applications, where oversized penetrations must be cut cleanly through abrasive, multimaterial wall systems. Built for professional installers, it delivers maximum durability, cutting power, and control in situations where standard bimetal hole saws fail. Equipped with carbide cutting