Diablo 4-1/4 In. Carbide-Tipped Hole Saw PrimeSource Knives are constructed with ash

Knives are constructed with ash handles and hones and polished

Used to produce a radius at the edge of a concrete slab to prevent the edge from chipping

Titanium coating can be used in all drilling applications to provide longer life

saving time and labor by minimizing the need for leveling tile

Cedar resists rot

Diablo 4-1/4 In. Carbide-Tipped Hole Saw PrimeSource Knives are constructed with ashCarbide tipped hole saws cut both wood and metal (wood, nail embedded wood, plastic, aluminum, metal, cast iron, stainless steel and metal). Delivers longer cutting life than bi metal for faster cutting performance and increased productivity. 2 3 8 In. (60 mm) cutting depth for 40% deeper holes in one pass and increased productivity. Variable Tooth Design for faster cuts. SnapLock Plus mandrel system for quick and easy changes with no down time