Select the bevel type.	chisel (single) knife (double)
Choose the stock thickness.	1/16" 3/32" 1/8" 5/32" 3/16" 1/4" 5/16" 3/8" 7/16" 1/2"
Choose the grind height.	1/16" 1/8" 1/4" 3/8" 1/2" 5/8" 3/4" 7/8" 1" 1-1/16" 1-1/8" 1-1/4" 1-3/8" 1-1/2" 1-5/8" 1-3/4" 1-7/8" 2" 2-1/8" 2-1/4"

For a bevel blade
with a stock thickness of 0.125",
and a grind height of 0.75",
the required angle is:

4.8°