Diablo 114mm Bi-Metal Hole Saw 60mm Depth for Wood, Steel & Plastic

★★★★
101 reviews · 244+ sold
$81.75 $122.63 -33% OFF
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Last purchased 16 minutes ago by someone in Geelong
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Description & Specs

The Diablo 114mm bi-metal hole saw cuts large, accurate holes across a broad range of building materials, with a 60mm cutting depth for thicker stock. Bi-metal construction makes it a versatile choice for tradies running large penetrations through timber, sheet steel and PVC.

  • Diameter: 114mm (4-1/2")
  • Cutting depth: 60mm
  • Construction: Bi-metal
  • Recommended use: Hardwoods, softwoods, steel, plastics, siding and clean wood

Suited to cutting access holes for ducting, downlights, pipework and large conduit through framing and panels. Mount it on a compatible Diablo mandrel and arbor, and build a hole saw system by stepping through the size range to match each job.

More about this product

The Diablo 114mm Bi-Metal Hole Saw is designed for efficient cutting in a range of materials, including hardwoods, softwoods, steel, plastics and siding. Bi-metal construction provides durability for large-diameter drilling tasks.

  • 114mm (4-1/2") diameter
  • 60mm cutting depth
  • Suits hardwoods, softwoods, steel, plastics, siding and clean wood

Mounts to a compatible Diablo mandrel and arbor (sold separately).

Questions & Answers

What size hole does the Diablo 114mm hole saw cut?

It cuts a 114mm hole, equivalent to 4-1/2 inches.

What materials can it cut?

Hardwoods, softwoods, steel, plastics, siding and clean wood.

How deep can it cut?

It has a 60mm cutting depth for boring through thicker timber and stock.

Does it need a mandrel?

Yes. It fits a compatible Diablo mandrel and arbor, which are required to mount the saw in your drill.

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 ★★★★☆ 87 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
R
Rebecca J. 📍 Albury NSW
3 months ago
✓ Verified Purchase

One of my best online buys

Quality product at a fair price. Delivered quickly. Happy.

M
Matt D. 📍 Bunbury WA
3 months ago
✓ Verified Purchase

Happy with SuperSaver AU

Have bought Diablo 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.