Decided to "practice" my arrow building skills on some I have laying around here so I have my technique down and don't ruin the new ones I plan on buying. These are Cabela's Carbon Hunter 65/80 with 9.3gpi with aluminum inserts installed.
First step was to remove the inserts. I used a soldering iron with a 8/32" screw threaded in with the head cut off and the end chamfered so it could be screwed into the insert.
View attachment 22496
Here is the arrow insert screwed onto the soldering iron to heat the glue
View attachment 22497
Depending on how much glue was used it took between 15 seconds to about a minute for the glue to loosen and for me to be able to pull the insert from the arrow. The end of the arrow was pretty warm to the touch after the insert was out so I dipped the end in cold water to remove the residual heat.
View attachment 22498
Next I ran a marker around the end as a guide for the squaring process
View attachment 22499
A few turns on the arrow squaring tool, this one is the G5...
View attachment 22500
And here is the finished squared end. You can see the uniform ring of "gray" carbon.
View attachment 22501
I still need to clean the inside of the shafts to remove any residual glue but I haven't decided how I want to do that. The last thing I did was put each arrow on the spinner and this was the real eye opener...
View attachment 22502
At first I was only looking to verify that the insert end of each arrow was square and running true but to my amazement I found of the 13 arrows, 5 spun true and the remaining 7 had varying degrees of wobble with some having a noticeable wobble on both ends! I realize this is what the manufacturers refer to when they specify the straightness, I think these arrows spec at +/- .005". When I do decide on a shaft to build I will take the straightness factor into account.
My plan for right now is to order a field point test kit from Ethics Archery along with 100gr ss inserts for these arrows to find a weight range that works with my bow set up. I am undecided at the moment if I want to build a micro diameter shaft or a standard size shaft. I've hunted for years with the example arrows above and never had a bad experience with them so if they are considered a budget arrow and have performed well (with my past haphazard build efforts no less) do I need to go to the opposite end of the spectrum and build micro diameter Victory or Grizzlystiks or is there a middle of the road arrow that meets my criteria? I know I'm heading in the right direction whatever I decide to build so for now I will continue my research.