Hi guys I am going to drill an awesome hook I was thinking of doing it 47x4x30 kind of similar to the ntense that Fred carroll was throwing in his video with the double thumb drilling. What kind of roll should I expect out of the hook with a drill like that. Also any recommendations.

This drilling would put the pin right above my ring finger and mass bias really close to thumb maybe even drilling into it. I am left handed not cranker but put descent hand on the ball. speed is prolly average 16 17mph
pap is 4 inches over and zero up or down. Any ideas on what this drilling may produce