Removing Rivets by Drilling and Air Hammer

[Daringo]

Hey everyone, just thought I'd share my experience popping out my first rivets.

It went a lot smoother than I had planned and wanted to share how I went about it... WEAR EYE PROTECTION!

First, I went to Harbor Freight and picked up a new variable speed drill ($13) and air hammer kit w/5 chisels ($9). I had the drills needed - which ended up being a 3/8 inch but I am sure 7/16 would make it a tad easier - but I didn't feel like getting a new expensive drill bit.

Here's a picture of the Carrier Bearing support I am removing the rivets from..

First, center punch your rivets and then drill small pilot holes. I went all the way thru, but you may prefer to stop just past your frame.

Next, I drilled out the pilot holes with the 3/8 bit. It plowed right through, but I did stop about 1/8 inch short of drilling all the way. Watch out, the metal chips are hot!

Next, I used a flat chisel and my air hammer and the rivet heads just popped right off. I put the punch tip on and popped the other end of the rivets out of the hole.

Finally, I put some bolts in to hold the center support in while I wait for my 1-piece driveshaft to arrive this week. I did it this way just in case the 1-piece doesn't work out - I can go back to the two piece.

I hope this helps someone who has never tried popping out rivets. No too bad really.

 

[Doom's Day Custom]

I use a low grit flap wheel and a 4.5 " grinder and then a hammer with a punch and drived the rest of the rivet out