Tools for empennage
Tools for empennage
They say there are no dumb question but I think I might have a couple and will try to put into just one message. I want to assemble my tools to start the tail section. I have many of the sheet metal tools described in the big RV tool kit so that would be overkill. I wonder if you guys could tell me:
-sizes of domed rivet set I would need/do I need off-set ones?
-what rivet set do I need for flat headed rivets?
-When you dimple a skin do you also dimple the part under the skin that -- you attach the skin to (flunked english)
-What do ya do when the old lady sees ya reading the plan set at the kitchen table and ya get THAT look!
Thanks Gary
-sizes of domed rivet set I would need/do I need off-set ones?
-what rivet set do I need for flat headed rivets?
-When you dimple a skin do you also dimple the part under the skin that -- you attach the skin to (flunked english)
-What do ya do when the old lady sees ya reading the plan set at the kitchen table and ya get THAT look!
Thanks Gary
- captain_john
- Sparky
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- Joined: Sun Oct 31, 2004 9:17 am
- Location: KPYM
Re: Tools for empennage
1) Get some "Universal" head sets for 3's and 4's.gsimatos wrote: -sizes of domed rivet set I would need/do I need off-set ones?
-what rivet set do I need for flat headed rivets?
-When you dimple a skin do you also dimple the part under the skin that -- you attach the skin to (flunked english)
-What do ya do when the old lady sees ya reading the plan set at the kitchen table and ya get THAT look!
Thanks Gary
2) Avery sells a nice mushroom head set for cheap money. The rubber "shell" keeps the set aligned REALLY NICE!
3) YES! Always "NEST" the dimples!
4) Tell her to get used to it!
Hope this helps!

RV-7
Garmin G3X with VP-X & a TMX-IO-360 with G3i
It's all over but the flying! 800+ hours in only 3 years!
Garmin G3X with VP-X & a TMX-IO-360 with G3i
It's all over but the flying! 800+ hours in only 3 years!
Thanks you guys. If I am considering the RV7 quick build do ya think I would be ok with the Avery 22 inch dimple machine versus the big delux dimpler??Also is the 2x rivet gun a good choice????Final real bone head question for today?????Do the rivits come with the kits Thanks I will look forward to your advice. Haven't felt this dumb since my first day of med school!!Gary
- captain_john
- Sparky
- Posts: 5880
- Joined: Sun Oct 31, 2004 9:17 am
- Location: KPYM
I like the deelux dimpler. It is certainly the feline's sphinchter!
The Sioux 2x is hard to beat! The Taylor is a close 2nd!
The rivest DO come with the kit! I don't recall reading it anywhere though. Good question!
When I was in med school, things were easier than this! Of course, my specialty was freelance gyno.
CJ
The Sioux 2x is hard to beat! The Taylor is a close 2nd!
The rivest DO come with the kit! I don't recall reading it anywhere though. Good question!
When I was in med school, things were easier than this! Of course, my specialty was freelance gyno.

RV-7
Garmin G3X with VP-X & a TMX-IO-360 with G3i
It's all over but the flying! 800+ hours in only 3 years!
Garmin G3X with VP-X & a TMX-IO-360 with G3i
It's all over but the flying! 800+ hours in only 3 years!
- captain_john
- Sparky
- Posts: 5880
- Joined: Sun Oct 31, 2004 9:17 am
- Location: KPYM
Gary, welcome to the asylum, errr.... I mean the builders guild.
Glad to hear that you got the first kit ordered!
It is a fun and learning experience with a nice reward at the end for carrying through with what you started.
Enjoy it and post photos!
Glad to hear that you got the first kit ordered!

Enjoy it and post photos!
JohnR
RV-7A - Fuselage - SOLD, just not supposed to be
Numbers 6:24 - The LORD bless thee, and keep thee
RV-7A - Fuselage - SOLD, just not supposed to be
Numbers 6:24 - The LORD bless thee, and keep thee
Thanks very much you guys. I am pretty wound up. I think I may be able to build this thing but if you wants pics I will have to get my 10 yr old daughter to work the digital camera because she is much better with her hands than I am. I am currently clearing a hole in the work shop and I expect the goodies to show up next week. While i have you all on the phone would you prine the interior of the empenage structures??Also the dimpling gizmo, the big C dimpler, does that thing also squash rivet? It is hard not to get carried away with all this I have been dreaming up paint schemes and the stuff isn't ever here yet. Again thanks for your advice, I think this is really gonna be a hoot........Gary
Priming is a HUGE topic!
I started out priming everything with self etching primer (NAPA 7220) in a rattle can. The more I've progressed with the project, the less I find I'm priming. It depends on where ya live somewhat. If I lived out with the easterners, I would've primed everything with AZKO epoxy primer. I don't, and living in the midwest priming ANYTHING is overkill. My last airplane was a 1968 Cherokee 180. It had ZERO primer, but had been in Ohio and Illinois it's entire life, except the first couple of years in Florida as a sight seeing airplane. My point of all this is, I was always amazed at looking back in the tail and in the wings (when we fixed a fuel leak). It was shiny! LIKE NEW! Ask Spike. His ol' 172 is the same way.
I still do prime mating surfaces, and all non-alclad aluminum, but that's about it.

I still do prime mating surfaces, and all non-alclad aluminum, but that's about it.

Some people don't buy in to this tool, the DRDT-2. I honestly can say that it is one of my required tools. The C-frame is SO loud, that it limited my time to dimple in the evening. It will set smaller rivets without any problem at all. The bigger rivets are tough, but doable. Just the other night, I set the 470 4-12 rivets in the push-pull tubes for the ailerons.gsimatos wrote:Also the dimpling gizmo, the big C dimpler, does that thing also squash rivet? It is hard not to get carried away with all this I have been dreaming up paint schemes and the stuff isn't ever here yet. Again thanks for your advice, I think this is really gonna be a hoot........Gary
And paint schemes??? We all did it, and still do it. I had scheme's going with the preview plans...it is an addiction. I already know I'm gonna miss building when it's done. I've already been looking for my next project...something scratch built I think...it never ends!!

Plan on making a serious investment in tools. Buy them as you need them or get em all at once the only difference is wasted time. Avery, Cleveland, ATS, Spruce or just about any other tool company with aviation on the mind can supply a good starter set of tools. Get yourself to one of the tool web sites and check out the tool sets. My short list is for starters: A lot of Cleco's, a good rivet gun, a decent set of numbered not frational drill bits, a set of files and a selection of Scotch Brite pads from Napa. Oh! and deburing tools
. Also try to remember. WE'RE HAVING FUNNN..

Boys, my empenage arrived today. Do ya remember being 10 yrs old at Chrismas time and getting one of those control-line cox airplanes????? Well I think I musta had the same expression on my face when the FedEx guy showed up. I musta been his happiest coustomer. Gotta step back now and set up for some priming before I go nuts with the rivetting, right? First things first, Cheers G