I used dimple dies on my flapperons. I have very small, flush head rivets. Worked perfectly, and at over 250hrs, no problems yet. Countersinking is a different story. You will oversize the hole without a doubt.
I used dimple dies on my flapperons. I have very small, flush head rivets. Worked perfectly, and at over 250hrs, no problems yet. Countersinking is a different story. You will oversize the hole without a doubt.
Eddie Forward
Flying
SS7, 912iS, Garmin G3X