Industrial Endoscope: A Must-have Tool For Every DIY'er?

Endoscopes are now extremely affordable so what exactly can they do and do you need one? Proper DIY Channel:    / @properdiy   Proper DIY Patreon Page:   / properdiy   Ennovor Industrial Endoscope: https://amzn.to/40o9Px3 All The tools and equipment I use: https://www.amazon.co.uk/shop/properdiy The Amazon links above are affiliate links. It doesn't cost you anything to click on them but I do earn a small commission if you do. As an Amazon Associate I earn from qualifying purchases.