Erbauer 3 Diamond Core Set
excellent product great value does what it says on the tin.
10 Jun 2015
Good bit of kit
Bought these last week for drilling waste and vent pipe access. Performed well just let the bit do its job without exerting too much prssure and they work well.
Good investment and saved Â£s against hiring costs
31 May 2015
Good on the (w)hole
Bought this set a few weeks ago as I needed to make a few neat holes. Have used all 3 core bits several times and each time have achieved the desired holes with the minimum of effort. The cutters work well on a variety of materials (concrete, engineering brick, regular brick) and apart from removing the blue paint there is no apparent degradation of the core bits. I had a couple of holes to cut in a patio and found that I had to clear the bit frequently as the material was wet and the bit tended to clog and seize up - no such problems on dry material or vertical walls. Very good value and a nice convenient storage case as well. PLEASE NOTE - make sure you do NOT set your drill to hammer as you will destroy the core bit.
28 May 2015
Does what it say
My old diamond cores where w little worn out so I tried this set on a bathroom conversion we are completing this week for a soil pipe and a 40mm waste pipe. It was effortless with my Makita avt drill. Only issue is disconnecting the extension from the SDS bar.
21 May 2015