273 302 318 340 build

When you say bottom cut do you mean the pocket area either side of guide boss? Burr is almond shaped, 3/8" wide.
When you say "45 and 60" are you referring to angles? Sorry not understanding
Thanks
Steve
Old eyes here but that bottom cut looks pretty wide
45 and 60 about the same width then go from there
what's your cut's and widths?