DIY Grinding a D Bit style cutter on Home Tools AKA a Cherry

GunFunZS (AKA just GunFun in some venues) is an avid tinkerer. He is a techy guy with experience in commercial fishing, fabrication and the practice of law, and some other stuff too. He knows gun law professionally, and ballistics as an enthusiastic amateur student of many years. Show. Him. The. Data.
He loves paintball and motorcycles, and making knives. He grew up shooting at pests in Alaska, and that formed a lot of his shooting biases and bad habits.