Good Angle Grinder Blade For Cutting Porcelain Tile

[EdMac]

Just wondering what I should expect to pay for a good blade to cut porcelain tiles? It'll be a 4.5" blade to fit my grinder.

The guy in one of the local tile shops showed me a £30 blade he "sells to all the professional tilers." I've seen a diamond edged blade in toolstation for £3. But I know you get what you pay for - there must be an upper limit where there's no value add it's just extra cost.

Can someone recommend a good blade that will be available in a local retailer - screwfix / toolstation etc.? (my tiles are 59x59 porcelain and from memory either 9mm or 12mm thick)

Also they tend to be thin blades are they typically mounted with a backing plate?

 

[Old Mod]

A premtool blade from our sponsor @Pro Tiler Tools is very good value for money, and cuts porcelain well.
Speak with Sam, he’ll put you right.
No backing plate required, think they are 1.2mm thick.

Premtool blade

 

[Time's Ran Out]

Ordering 2 as I type!

Should perhaps put it under new tools Tuesday.
Beats my usual sponge!

 

[Time's Ran Out]

Was upsold!!
Sam is doing them for £12.99 so I ordered 3 instead...
... and I get a large ‘t’ shirt from Pro Tiler free.
Just as well it’s pension day tomorrow.
Those should see me through to retirement.

 

[Jacko]

How do you go about getting the discount?