
Diablo
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.
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.
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.
Mounts to a compatible Diablo mandrel and arbor (sold separately).
It cuts a 114mm hole, equivalent to 4-1/2 inches.
Hardwoods, softwoods, steel, plastics, siding and clean wood.
It has a 60mm cutting depth for boring through thicker timber and stock.
Yes. It fits a compatible Diablo mandrel and arbor, which are required to mount the saw in your drill.
One of my best online buys
Quality product at a fair price. Delivered quickly. Happy.
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.
Fast delivery and perfect condition
Fast delivery and exactly what I ordered. Very happy with this.
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.
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.
Just as described
Works perfectly. Fast delivery. Would recommend to anyone.




