How do I get maximum sparks when grinding?
Hey guys, I know this is an odd question as generally, you want not too much sparks for safety.
I perform with an angle grinder on stage to create 'fireworks' off a plate (with guards) on a belt on my body.
I use steel at the moment, with a standard grinding disc, and a battery operated 750 watt 4.5 grinder.
I'm not getting as much bang as I would like.
Is there a different kind of metal OR maybe a cutting disc that would give me more sparks? although, a cutting disc sounds much more dangerous than a grinding disc.
OR for more sparks is it a simple case or more power, more sparks.
Any tips and advice you could give would be greatly appreciated! :)