UI PRO TOOLS20 PC Titanium Nitride Coated End Mill Set - 4 & 2 Flute Tin End Mill for Milling Machines

The only thing these are good for is figuring out what size cutter you'll use for your project so you can order a good one.

Starter product! Does its purpose....

needed tool box item

Cuts aluminum very well, steel it does okay on.These do not plunge well, but cuts well on the side face.

Works great