I do – in the bits 101, digital manaufacturing series as well as the “total cost” video series.
Whole enchilada is here: CNC Cost Calculator - Google Sheets - go to the bits tab.
Or, a few listed below.
Starting out, I recommend just a few:
1 - inexpensive 1/8” end mills from eBay
2 - inexpensive 1/4” down cut (like Spe or others)
If you want to do bowls, then add
BUDGET BITS
1/32", 2 Flute, Up Cut End Mills - http://ebay.us/A7qv3f
1/16", 2 Flute, Up Cut End Mills - http://ebay.us/nZ5Ccv
1/8", 2 Flute, Up Cut End Mills - http://ebay.us/b4fNK7
1/8", 2 Flute, Down Cut End Mills - http://ebay.us/QHmoDh
1/8", 1 Flute Up Cut End Mill - http://ebay.us/et4DGC
1/4", 2 Flute, Up Cut End MilL - 46315-K - http://ebay.us/W48DLF
1/4", 2 Flute, Down Cut End Mill - http://ebay.us/ueEQml
60 Degree V-Bit - 132-0412 - https://www.hvalleytools.com/product/…
90 Degree V-Bit - 132-0822 -https://www.hvalleytools.com/product/…
PREMIUM BITS
1/4", 2 Flute, Up Cut End Mill - 46315-K - https://amzn.to/3jTSW8s
1/4", 2 Flute, Down Cut End Mill - 46415-K - https://amzn.to/3BJLSkO
1/4", 1 Flute, Up Cut End Mill - 51404-K - https://amzn.to/2X6qOpN
1/4", 1 Flute, Down Cut End Mill - 51504-K - https://amzn.to/3E08hML
1/8", 1 Flute Up Cut End Mill, 0.125 Shank - 51410-K - https://amzn.to/3DWXYJg
1/8", 1 Flute Up Cut End Mill, 0.25 Shank - 51411-K - https://amzn.to/3DWYbMy
1/8", 1 Flute Down Cut End Mill - 51510-K - https://amzn.to/3jTE3D5
1/8", 2 Flute, Up Cut End Mill - 46127-K - https://amzn.to/3n8NlNw
1/8", 2 Flute, Down Cut End Mill - 46227-K - https://amzn.to/3nih4Ub
60 Degree V-Bit - 45705 - https://amzn.to/3E8D5Lk
90 Degree V-Bit - 45704 - https://amzn.to/3E1tJRe
45 Degree V-Bit - 45622-K - https://amzn.to/3BTJhVy
30 Degree V-Bit - 45771-K - https://amzn.to/3l5keIb
15 Degree V-Bit - 45611-K - https://amzn.to/3DY00ZK
45 Degree V-Bit - RC-1145 - https://amzn.to/3l5tJqT
60 Degree V-Bit - RC-1148 - https://amzn.to/2YtxSgA
90 Degree V-Bit - RC-1142 - https://amzn.to/3E8gwXd
Sign making kit - 45, 60, 90 - https://amzn.to/3zXmpng