
The Sutton Tools 52mm Viper Cobalt Bi-Metal Holesaw is a 52mm bi-metal cobalt holesaw with varied pitch teeth and fast ejection slots for clean, low-vibration cutting by machine or hand drill. The 32mm drilling depth makes it versatile across many materials.
A practical mid-size for pipe, cable and fixture holes in timber, panels and sheet metal. The ejection slots make clearing the cut slug easier between holes.
The Sutton Tools 52mm Viper Cobalt Bi-Metal Holesaw is designed for durability and precision when cutting a range of materials, including metals and plastics, in both machine and hand drilling applications. Constructed from bi-metal cobalt HSS, it offers enhanced toughness and longevity. With a 32mm drilling depth and varied pitch cutting teeth, it reduces vibration for a cleaner finish and greater accuracy, while fast ejection slots help clear the cut slug.
It cuts a 52mm diameter hole.
The drilling depth is 32mm.
Steel, stainless steel, cast iron, non-ferrous metals, plastic and wood.
The fast ejection slots help clear the cut slug from the holesaw after each hole.
Yes, it is designed for both machine and hand drilling.
Brilliant Aussie deal
Been buying Sutton Tools gear for years and this is one of their better ones. The Sutton Tools quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.
No complaints at all
Exactly as described. Quick shipping. Would buy again.
Works perfectly out of the box
Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.
Worth every cent
Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.
Does the job well
Sutton Tools quality is always reliable and this was no exception. Fast delivery too.
Already bought a second one
Placed the order in the evening and got a shipping notification the next morning. Arrived 2 days later in great condition. Product is well made and does everything it should. Really happy with the whole experience.
