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Monument - thin pipe slice to get close to the wall
Rothenberger - Big easy grip

Wouldnt mind an electric pipe slice though..
 
Dismantle fully, fine wire wool any rust/carp - especially on roller pins, clean off, lubricate lightly , reassemble.
It will work like new - new wheel if not cutting clean.
Come on lads, it’s only one screw.
 
what do you use? Just wd-40 or oil?

I find WD-40 is really only for cleaning or displacing water and as a penetrating oil.
More solvent than oil really.
Fine for spraying into the pipe slice to keep it functioning longer.
I personally would recommend 3 in 1 oil to use slight amount on the shafts if you strip the pipe slice down.
 
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The Kopex or Monument (or Rothenberger which is just a rebadged Kopex). They are all pretty much the same. Buy a box of 10 cutting wheels as a blunt wheel is what generally lets you down. Keep them well oiled at all times or they can sometimes spiral
 
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Rothenberger recently have been terrible. I've took two 22mm slicers back due to the spring not lasting a day. I bought 28mm monument last week and there okay. Has anyone tried the blue silverline set on amazon. It comes as set, 15,22 and 28 for £18. I was going to buy as a back up. Anyone got any recommendations for 10 or 8?
 
Big fan of the Ridgid C15/C22 pipe slice. It cuts both 15mm and 22mm with the same pipe slice, so no need to carry two sizes. It's not cheap, but cuts really well and I wouldn't use anything else now. If you buy one, keep it well lubed with WD40 or it will seize.
 
As for lubricant, silicone grease is what I find best as they not only keep the cutters lubed, but the silicone helps keep the water out of the components. I use a wee tub of fine grade silicone grease that I got from the USA via Amazon. Use it sparingly, as too much will do more damage than good and all the crap that comes off pipes will stick to the grease.
 
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I heard the Milwaukee electric one was on sale... might not be good for tight spaces but good if you do a lot of cutting
I have one and it's too big and bulky for most retro fit installs. It's good for new installs where there's more space to use it. I've used mine about a dozen times in 2 years. The wee M12 batteries hold their charge for ages.
 
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As for lubricant, silicone grease is what I find best as they not only keep the cutters lubed, but the silicone helps keep the water out of the components. I use a wee tub of fine grade silicone grease that I got from the USA via Amazon. Use it sparingly, as too much will do more damage than good and all the crap that comes off pipes will stick to the grease.
I have sprayed mine with AC90 for years. Seems to do the job.
 
I have a Tornado branded one which I think is a Toolstation brand. Doesn't seem to be any different to Kopex. The main thing is to remember you replace wheels when blunt and keep them well oiled and occasionally solvent clean them to get rid of dust and debris. Even the best one won't perform well without oil.
 
I heard the Milwaukee electric one was on sale... might not be good for tight spaces but good if you do a lot of cutting

Wait another few months - they will be giving them away.
I would have to rate the Milwaukee pipe cutter the worst tool I have ever bought.

Come to think of it, I probably didn't pay for it.
It was probably given to me as a package deal with something.

Whatever - pile of junk
 
I’ve got the 12v Milwaukee pipe slice, it’s a luxury cut very useful in tight spaces or when you have a lot of cuts to do.
 
I'm probably gonna get ripped for this (in fact, I'm certain) but my Rolson cutters are the best I've used and believe me I've used a fair share over the years.
 
Never really thought about this ..got loads ..anyway the ones that I have had for years and use most days say on the side
' Rothenberger' pipe slice is that a help 15 and 22
centralheatking mind you I also use Monument cutter for 28 mm
etc
 

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