Selasa, 20 Januari 2009

Sanding Spar Braces

Here's one of the braces for the front spar of the horizontal stabilizer. Had to taper the ends per the plans and smooth and polish to prevent stress risers. The part will get a 6 degree bend to match the bend on the spar. Got a new tool today that really makes the job much easier, faster and safer.



Here's the new tool in the crib. It's a Craftsman stationary sander with a 6in disc and a 42in belt. Very reasonably priced and sure to get lots of use. You can already see a pile of aluminum grindings below the upright belt.