dedicated doughnut removing tool???

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kevin9934

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I am looking for a tool to remove doughnut in my neck.

I dont what to use a km mandrel because i am already geared with 21 century.

Any suggestion
 
Many years ago I ordered the appropriate sized Wilson neck reamer from Sinclair to remove the doughnut. It was used with a Wilson trimmer. You could probably use it by hand if you're careful enough to maintain alignment.

Are you neck turing after necking up and then fire forming to a new chamber? If so, cut into the shoulder just a little and that usually prevents the formation of the dreaded doughnut when fire forming. I'm assuming the bullets are seated deeply enough to make the doughnut an issue?

http://www.sinclairintl.com/reloading-equipment/case-preparation/case-neck-reamers/index.htm
 
Been there done that with the K&m cutter ,,,it works but it's a royal pain,,

Here's a tip,,load a bullet that seats above the donut or have your chamber cut so it does,,a hell of a lot easier, and never worry about it again,
 
hend238 said:
Many years ago I ordered the appropriate sized Wilson neck reamer from Sinclair to remove the doughnut. It was used with a Wilson trimmer. You could probably use it by hand if you're careful enough to maintain alignment.

Are you neck turing after necking up and then fire forming to a new chamber? If so, cut into the shoulder just a little and that usually prevents the formation of the dreaded doughnut when fire forming. I'm assuming the bullets are seated deeply enough to make the doughnut an issue?

http://www.sinclairintl.com/reloading-equipment/case-preparation/case-neck-reamers/index.htm
Click to expand...

Spot on i think.

My step is:
-Neck down
-fireform (cow)
-neck turn

I need to neck turn after fireforming since otherwise i cant be sure where is the neck junction.

So the wilson inside neck reamer would be a nice solution. Just need the correct dimension
 
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