Marcarist CK850 wearing out quickly

[DHTiling]

I cut some metal trim the other day using my grinder blade from diatech (Inverted A) and its kinda ruined it. :-(

Run it through some soft sandstone walling ... that will sort it

 

[Rookery]

I use a CK850 in my wet cutter and grinder. No real problems though it does chip the glaze occasionally.

 

[Jeff the tiler]

Rookery. Dry, it is a grinder blade. Dave tried the sandstone bit to see if would clean the blade but unfortunately no success. Anyway it is going back luckily I will update you if I hear why.