I have the b bits ( shown below ) that I purchased to make small folding boxes. This was before I got my CNC. What speed & feeds might someone suggest. What would they be best to use for.
Happy Father’s Dsy
For the 90 and 60 degree bits just use the stock 301 and 302. You do not need to reinvent the wheel. I have an 1/8" bit from Grizzly that I just tell CC it is the stock 1/8" bit. Works fine.
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Just telling CC to use the 301 is not accurate for 3 out of 4 bits the op pictured.
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