Those are awesome, although they bring back memories of catching perch and the little sods tearing my hands to bits
Its 1mm thick. Ive got two 2x1 m sections to cut out. I did make myself a jig with some wood I had that was pretty straight but it was only soft crap so the grinder just ate into it. The disks ive got are about 2 mm thick, mabey im just not practiced enough with a grinder. Still ive learnt alot doing this so far and its great to be trying something new. My parents are coming up to visit at the weekend so i will see if my dad fancies having a go, he uses one of those massive 12 inch grinders like its scalpel so hopefully he can help me.

Its 1mm thick. Ive got two 2x1 m sections to cut out. I did make myself a jig with some wood I had that was pretty straight but it was only soft crap so the grinder just ate into it. The disks ive got are about 2 mm thick, mabey im just not practiced enough with a grinder. Still ive learnt alot doing this so far and its great to be trying something new. My parents are coming up to visit at the weekend so i will see if my dad fancies having a go, he uses one of those massive 12 inch grinders like its scalpel so hopefully he can help me.