Welcome to our case lapping shop.
Notice how when we first start the edges are dark gray and the center is yellow?
That's because the outside edges are making contact but the inside of the cases are not.
Can you say Air Leak?
We knew you could!!!
After 10 minutes on the lapping machine you can see that there is more dark grey...
But still there is that persistent yellow in the middle.
After about 20-25 minutes total we are getting a nice consistent dark grey all the way around... Success!!
Meet my lapping machine... His name is Jason