Hey Tony, I'm a glazier with my own business. Long way from Wollongong though. You need to ask for "Toughened" glass. All toughened glass comes standard with a "rough arris" edges. The last playfield glass I sold to a pinhead (nice old bloke about 60.....no shit) ....I think I charged him $40 cash.
Do you have a pilkington's glass (now called VIRIDIAN) in the gong?
If so we might be able to get an order placed through that branch for you.
Cheers

Thanks for the advice Bruce, muchly appreciated!

Will look into this during the week and get back to you

Cheers