With the Bahco 3830-65-VIP Sandflex bi-metal hole saw, you produce clean, accurate 65 mm holes across wood, plastics, and metals including stainless steel and non-ferrous materials. The tough bi-metal construction with 8% cobalt delivers outstanding wear resistance, ensuring dependable performance during heavy-duty electrical, plumbing, or renovation tasks. Featuring a maximum cutting depth of 38 mm, it easily penetrates panels and boards for pipework or cable feed-throughs. The practical side knockout slots allow you to quickly clear cut cores, keeping your workflow fast and uninterrupted using standard internal thread arbors.