Dewalt (DT8142-QZ) 42mm EXTREME HSS Bi-Metal Holesaw

Product Overview:

• With a double-tooth design for long life and extreme durability, DEWALT Bi-Metal Hole Saws power through 2 times the material in a single pass.
• A sharp tooth geometry expedites cutting, and thick, hardened backing plates helps to prevent thread stripping.
• A high-speed steel height makes them ideal for tough jobs.

Features:

• Nickel alloy brazed carbide grit edge for long life and high performance.
• Quick release mandrel prevents lock up of the hole saw on the mandrel enabling easy removal.
• Dual directional cut ensures smooth cutting action with no 'kickback'.
• Sharper Tooth Geometry cuts material faster for faster drilling.
• Deep cut style holes saws will cut 2x material in 1 pass.
• Universal shank fits all major brands including DEWALT, Bosch, Hitachi, Flex, Makita, Metabo, Skil.
• Universal shanks 1/2" (13mm).