Carbide neck expanders?

[fatelvis]

I use 21st Century's TiN coated TURNING mandrel for expansion. It is slippery and I believe is .2225"

 

[Bamban]

Who melonites small parts like these at a reasonable price?

I just send the small parts with the barrels I send, no extra charge for the small parts, I pay for the batch. There are members here who sent their sizing die to me to be added with my batch. I did not charge them, but almost all of them sent me some money to cover my time and return shipping.

I just received the batch of 12 barrels for our juniors, a few guys I know locally sent along expander mandrels and sizing dies. Did not charge them. Another item I send out are gas tubes for the ARs. The ones I had melonited and used myself, after a couple of Ks of rounds through and that much more dry firing, still do not show any wear on the end tab that goes in the carrier key.

 

[rebs]

What graphite are you using?

dry graphite mixed in number 7.5 shot. Dip the neck in it and the shot removes any excess graphite.

 

[TrxR]

dry graphite mixed in number 7.5 shot. Dip the neck in it and the shot removes any excess graphite.

Where do you get your dry graphite i can only seem to find ut in an aerosol can.

 

[L W P]

Who melonites small parts like these at a reasonable price?

Would melonite be better than nitrate? I was going to suggest maybe having your mandrels nitrated.

 

[L W P]

Where do you get your dry graphite i can only seem to find ut in an aerosol can.

Imperial Dry Lube comes in a kit. It has an extra supply of moly with it for adding as necessary down the road.
749-013-772WB
Redding Imperial Convenience Pak
Mfr Part: 7200

$18.19
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