Erbauer Bi-Metal Holesaw 70mm
Great Value. Man sized tool.
I had 9 RSJ's that I needed to cut holes in to feed a rail through. I purchased 2 of these. But one did all the cutting. I mixed up my own cutting fluid that kept the heat down so one person controlled the drill while the other sprayed. We timed it a 3 mins per RSJ. Problem was the drill kept overheating. It was an expensive professional drill, but if I did the job again I think I'll hire one in. Oh & the pilot hole bit for the Arbour? Broke 1st hole.
24 Oct 2014
Value for money
Did the job that I needed it for perfectly, half the money paid for a like for like product
29 Sep 2014
Great product, not flimsy and does exactly what it says on the tin, don't forget to purchase the Arbor to fit to your drill.
26 Sep 2014
Purchased the cutter to cut holes in ceiling to fit downlights, has done a perfect job and plenty of life left in the cutter
26 Jul 2014