Pete.
Member
- Messages
- 14,937
- Location
- Kent, UK
These discs are rated for 10,200 the grinder is 11,000rpm so I run it on number 5 on the speed control. I have my eye on a nice branded 5" grinder which is 10,000rpm and 1400W too.Excellent, may have to copy that. I could occasionally use the extra reach of a 150. My cordless is below the rated 10k rpm of a 150mm disc too.








I don't really want to use fence paint, I'd rather some sort of stain or varnish, I'll ask my dad if he's got any exterior Osmo stuff but failing that I'll buy whatever people say is best.