Little bit more fiddly than a conventional bender to start with but most likely because that's what I was used to, nylon guide was nipped a bit tight to start with but Monument were very quick to put out a post to inform us how to rectify.

It's my favourite bender that I've used and I think it's probably the better bender that's on the market completely.So much easier to use than a traditional bender, the bender holds the copper in place for you, doesn't fall out, no tricky balancing needed to keep everything in situ before bending, the bender does it for you - perfect. No fiddly guide that you put down then go back to find it to form another bend and can’t find it again.

They are expensive as you'll require 1 for 15mm and 1 for 22mm but still good value for the quality.Less fiddly – with the integrated hook and nylon guide, the integrated hook stop won’t flop from side to side and the guide(s) won’t fall out. I'm normally used to my Hilmor where I've got the 15 guide and a 22 mm guide built in, whereas these come in either a 15 or a 22 version. It is made of plastic, so potentially could be a problem, but it's got a nut on it so if you ever wanted to get a replacement, I suspect they'd be easy to replace if you ever damaged it. Also referred to as manual tube benders or conduit benders, they are a versatile tool for many tradesmen and professionals.