I have stopped buying tools and equipment and actually started selling off some bits that i have not used in 2 years or have multiples of (lathes, mandrel benders, tube notchers, anvils (had 6) guillotines (had 3)) always make sure when i let stuff go that is ends up in the hands that can use it and for the right price.i have 4 grinders so i don't have to keep changing wheels. 1- grinding, 1- cutting, 3- flapwheel and 4- twist knot wire wheel. you really save time when the job means cut a bit, grind a bit, cut a bit etc etc. and they're just the 4 1/2" ones, i have 2 9" for cutting metal and a a diamond wheel for stone/blocks etc. plus a 12" chop saw of course. you can never have too many power toys.
neil.