2 hrs. prepping parts, drilling out the incorrectly installed channels and re-installing them.

Doing a few parts inside the garage.

Tried a fine-mist spray bottle I bought for small batches of parts.  The mist wasn't as fine-mist as I would have liked..

Channel fixed.

This measurement should be 63.56, but I measure about 59mm.  I think my luggage cross brace is too shallow.