Features:Lasts up to 50x longer than Bosch 2608594494 Hole Saw in tough materialsLong Life cutting holes in brick and particle boardExceptional durability is built in with Bosch Carbide Technology – the hardest metal is integrated into the tooth structure using advanced design and manufacturing techniques.Ground and sharpened fine carbide teeth for strength, durability and precision. Made using high-quality carbide grains, the teeth are individually shaped for top performance.Efficient chip extraction through large slots. Removing chips from the working surfaces is essential for speed and increases endurance.For use with the Bosch Power Change Plus keyless arbor: offering accuracy and robustnessCutting holes in brick, soft tiles and drywall is essential for plumbers and electricians on a building site or during renovation work. Few hole saws can withstand this kind of work in a mixture of tough construction materials, but the EXPERT Construction Material PC Plus can. This one hole saw serves, and lasts, for many jobs.With just a few huge carbide teeth on its steel body, the EXPERT Construction Material PC Plus delivers a real bite. Its large slots are optimised for fast chip removal, so it eats through anything from brick to wood and particle boards, fast. Bosch Carbide Technology is an optimum mix of the hardest metals, and ensures an extremely long life.The Bosch EXPERT Construction Material Hole Saw is a robust hole saw that is very useful on the building site and offers great value to professionals because it is so long-lasting.