With the Bahco 3830-27-VIP Sandflex bi-metal hole saw, you cut clean and accurate 27 mm holes with complete confidence. Ideal for routing pipes, cables, and fitting enclosures, it cuts smoothly through wood, plastics, non-ferrous metals, steel, and stainless steel. The robust bi-metal teeth with an 8% cobalt alloy deliver exceptional wear resistance, ensuring long-lasting sharpness on demanding drilling tasks. Featuring a maximum cutting depth of 38 mm, it handles a wide variety of materials with ease. Built-in knockout slots let you quickly remove trapped waste material, keeping your work moving forward without unnecessary downtime.