How do you machine mirror-like sidewall finishes? There are a lot of factors at play in highly reflective machined surfaces, but we have found the best results with this 1/2″ YG-1 3-Flute AluPower Carbide End Mill!
It’s a very reasonably priced end mill and is available direct online (no need for distributors!)
Tools:
YG-1 1/2" Endmill (Amazon)
YG-1 1/2" Endmill (Suncoast)
Microscopes:
45X Mini Microscope ($5 Option)
USB Microscope ($100 Option)
INSIZE ISM-DM40
Cheap Lighting
Related Videos & Resources:
Recommended Machine Shop Tools
Speroni Tool Presetter
3D Machining! Can we get a great surface finish?