Enrique Solano

Start off with a 9" RB 17-4 SS. Roughing Using a Fix 8 Insert. It has (20) Holes around with countersink. So I use a 3 Flute Kennametal Counter Bore Tool. I use A Ken tip To drill the (20) holes around. I use a Go Drill for the (16) 5/16 Holes. This part has a port that requires a 3/16 5" Deep Hole. So I use a Guhring Carbide Drill and Drill it in (25) Seconds