The Resonator

[cork sniffer]

if you’ve a set of nut files it should be no probs, and as you are in Freo, I’m pretty sure Adam can sort you for those fairly quick.

https://www.pitbullguitars.com/shop/...-set-13-files/

I pi*sed about way too long before I purchased a set of nut files. Mine came from the States and cost about AU $100, they're soooo nice to use. They changed that kind of work from bush mechanic to craftsman!