Harbor Freight has 1/8 2 flute down cut bit with a 1/4" shank on it that is carbide tipped. Has anyone used this? I’m new to CNC work and still trying to figure out the bit types and how they are used.
I’m also wondering how people are surfacing their spoilboard and what bits they are using? I was wondering if say a 1" straight cut carbide tipped router bit would work. Most of the videos I’ve watched I’ve seen people using small 1/8" bits and it seems like that would take forever.