
The Sutton Tools 89mm Viper Cobalt Bi-Metal Holesaw is an 89mm bi-metal cobalt holesaw with varied pitch teeth for clean, low-vibration cutting by machine or hand drill. The 32mm drilling depth suits a broad range of materials.
A practical size for downlight, pipe and access holes in timber, panels and sheet metal across plumbing and electrical work. Use with a compatible Sutton arbor and pilot drill for accurate centring.
The Sutton Tools 89mm Viper Cobalt Bi-Metal Holesaw is designed for durability and precision when cutting a range of materials, including metals and plastics. Constructed from bi-metal cobalt HSS, it has a 32mm drilling depth and varied pitch cutting teeth that minimise vibration for a cleaner finish and enhanced accuracy. Suitable for both machine and hand drilling, it cuts steel, stainless steel, cast iron, non-ferrous metals, plastic and wood.
It cuts an 89mm diameter hole.
The drilling depth is 32mm.
Steel, stainless steel, cast iron, non-ferrous metals, plastic and wood.
Yes, it is designed for both machine and hand drilling.
It is made from bi-metal cobalt for toughness and a longer service life.
Exceptional — 5 stars
Really happy with this. Price was the best I found online and delivery was faster than expected. Product is well made and does exactly what it should. Zero complaints — will buy from SuperSaver AU again.
Absolutely love it!
Had the Sutton Tools on my wishlist for a few weeks and finally pulled the trigger. Arrived in 2 days which was a nice surprise. Build quality is solid and exactly what the photos showed. My partner uses it every day now and has already asked me to grab another one as a gift.
Best buy of the year
Ordered Thursday and had it by Saturday. Packaging was really good — nothing moved around. Works exactly as expected and the price was well below what I saw in stores.
Fast delivery — impressed
Love my Sutton Tools. Does the job perfectly and the price was unbeatable.
Exactly as described
Always buy Sutton Tools when I can — consistent quality and you know what you are getting. This one is no different. Fast dispatch and arrived in perfect condition.
Would buy again for sure
Was a bit skeptical ordering online but really glad I did. The item arrived in a sturdy box — nothing rattled or was damaged. Set it up in about 10 minutes and has been working perfectly since. Compared to what I saw in store I saved a solid amount. Will definitely be back.
