Sutton Tools 121mm Viper Cobalt Bi-Metal Holesaw, 32mm Drilling Depth

★★★★
85 reviews · 228+ sold
$101.25 $151.88 -33% OFF
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Last purchased 12 minutes ago by someone in Canberra
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Description & Specs

The Sutton Tools 121mm Viper cobalt bi-metal holesaw is built for machine or hand drilling across a wide range of materials, cutting clean 121mm diameter holes to a 32mm depth.

  • Cutting diameter: 121mm
  • Drilling depth: 32mm
  • Construction: Viper cobalt bi-metal
  • Suitable materials: Steel, stainless steel, cast iron, non-ferrous metals, plastic and wood
  • Use: Machine or hand drilling

This large-diameter holesaw suits trade and DIY tasks such as cutting access holes for ducting, downlights, pipework and cable runs. The bi-metal cobalt construction stands up to demanding work in tougher materials like stainless steel and cast iron.

More about this product

Sutton Tools 121mm Viper Cobalt Bi-Metal Holesaw is designed for durability and precision when cutting a range of materials, including metals and plastics. It is engineered for both machine and hand drilling applications.

Constructed from bi-metal cobalt HSS, this holesaw offers enhanced toughness and longevity. With a cutting depth of 32mm, it is suitable for steel, stainless steel, cast iron, non-ferrous materials, plastic and wood.

Questions & Answers

What materials can this holesaw cut?

It is designed for machine or hand drilling in steel, stainless steel, cast iron, non-ferrous metals, plastic and wood.

What size hole does it cut?

It cuts a 121mm diameter hole.

How deep can it drill?

The drilling depth is 32mm.

Can I use it by hand or only in a drill press?

It is suitable for both machine and hand drilling.

Do I need an arbor with this holesaw?

An arbor is required to mount the holesaw to your drill; choose one rated for this diameter.

Shipping & Returns

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 63 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
M
Matt D. 📍 Bunbury WA
3 months ago
✓ Verified Purchase

Happy with SuperSaver AU

Have bought Sutton Tools before and always been happy. Great price on SuperSaver AU and delivery was fast. Arrived perfectly packaged. Works flawlessly from day one.

Z
Zoe C. 📍 Bendigo VIC
4 months ago
✓ Verified Purchase

Fast delivery and perfect condition

Fast delivery and exactly what I ordered. Very happy with this.

A
Andrew F. 📍 Wagga Wagga NSW
4 months ago
✓ Verified Purchase

Outstanding value

Bought this on a bit of an impulse after seeing it on the site and really glad I did. Quality is much better than the price suggests — feels premium and well made. Ordered Monday and it arrived Wednesday in Sydney. Nothing loose or damaged. A few people have asked where I got it.

T
Tanya B. 📍 Mildura VIC
4 months ago
✓ Verified Purchase

Good buy — fast shipping

Really good value — compared it to similar products at twice the price and there is very little difference in quality. Fast shipping and arrived in perfect condition.

K
Kyle M. 📍 Gladstone QLD
5 months ago
✓ Verified Purchase

Just as described

Works perfectly. Fast delivery. Would recommend to anyone.

P
Priya S. 📍 Mandurah WA
5 months ago
✓ Verified Purchase

Satisfied customer

Had been looking at the Sutton Tools for a couple of months. Sutton Tools build quality is obvious as soon as you open the box — feels solid and well finished. Easy to set up and works exactly as described. Delivery to Perth in only 3 days which is impressive. Will be buying more from SuperSaver AU for sure.