Erbauer Diamond Core Drill Bit 52mm x 150mm
Great value for money
I brought this as a replacement for one I broke the teeth off and I was shocked at how well it cut through the wall!! Great value for money
5 Jun 2015
Good so far
Have used this to put a couple of holes in 140mm thick blocks and one hole in a 150mm reinforced concrete wall. I hired a fancy core drill to do the previous set of holes but didn't fancy paying the hire charge again. This seems to work just as well, running in my SDS plus. As with all core drills, it's not quick. The 150mm concrete wall took well over an hour, with a few pauses to let the machine cool down. Can't comment on reliability yet.
4 Jun 2015
Diamond Core Drill 52mm
I purchased this item to create an hole for some waste pipe to pass through, I was a bit concerned at first because the hole was passing through foundry brick (Accrington Brick). It went through the brick no problem which really impressed me. I would highly recommend Erbauer Diamond Core Drill Bits as a good sound buy.
20 Dec 2014
Did the job
Looks better made than others in a similar price bracket, did the job required of it. Cant really comment on reliability as only used it a few times.
22 Aug 2014