I bought a kit off eBay years ago of the Grapple Clamp. This prop

I built it but, I found the resin blades a little disappointing. I recently ran across it and the blades were horribly warped. I decided it needed an upgrade, what about real metal blades. I decided to cut the blades out of aluminum to replace the resin ones.
First I rough cut the shape with a scroll saw...

Then I rough cut the slots and drilled the holes...

More soon...

I built it but, I found the resin blades a little disappointing. I recently ran across it and the blades were horribly warped. I decided it needed an upgrade, what about real metal blades. I decided to cut the blades out of aluminum to replace the resin ones.
First I rough cut the shape with a scroll saw...

Then I rough cut the slots and drilled the holes...

More soon...
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