HSC5250 - Hole Saw 5-1/4" (133 mm)Carbide Tipped - Malco which features a larger 1/2"

which features a larger 1/2" flare outlet for higher flow capacity compared to the standard 3/8" FL models

Industrial-Grade Durability: Built by Williams for long-lasting performance in demanding environments

Type: Spark igniter

Model: CA503

HSC5250 - Hole Saw 5-1/4" (133 mm)Carbide Tipped - Malco which features a larger 1/2"HSC5250 Malco 5 1 4" (133 mm) Carbide Tipped Hole Saw The Malco HSC5250 5 1 4" (133 mm) Carbide Tipped Hole Saw is engineered for demanding HVAC and exterior wall applications requiring large diameter penetrations through abrasive, multi material wall systems. Designed for professional installers, it delivers exceptional durability and cutting power where standard bi metal hole saws quickly wear out. Built with carbide cutting teeth and aggressive