clarkmag
Aluminum
- Joined
- Apr 24, 2013
- Location
- Mercer Island WA
I am no machinist. Just a retired electrical engineer. I did this yesterday and it was hard.
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Extractor relief cut when rebarrelling a Mosin Nagant.
- Thread starter clarkmag
- Start date
- Replies 5
- Views 2,291
I am no machinist. Just a retired electrical engineer. I did this yesterday and it was hard.
michiganbuck
Diamond
- Joined
- Jun 28, 2012
- Location
- Mt Clemens, Michigan 48035
If you did that on a mill likely it was not Hard..it was Difficult.
clarkmag
Aluminum
- Joined
- Apr 24, 2013
- Location
- Mercer Island WA
I made one cut with 1/8" carbide bit.
I made the last cut with 1/4" carbide drill bit.
1/4" 2 FLUTE NEW 590-2500E "CGS" CARBIDE SPOT DRILL !! | eBay
I made the last cut with 1/4" carbide drill bit.
1/4" 2 FLUTE NEW 590-2500E "CGS" CARBIDE SPOT DRILL !! | eBay
Holescreek
Titanium
- Joined
- Aug 27, 2004
- Location
- Centerville,OH
Good job figuring it out! It gets more difficult when your new barrel is too large to fit through your indexer!
I made a carbide cutter on my Deckel SO grinder for the proper angles. PSL's require the same relief groove so save your tool.
I made a carbide cutter on my Deckel SO grinder for the proper angles. PSL's require the same relief groove so save your tool.
clarkmag
Aluminum
- Joined
- Apr 24, 2013
- Location
- Mercer Island WA
This barrel is Lilja that was tapered for a Kimber 1.050" shank. It barely goes though the rotary table. 
I got that Lilja 3 groove barrel blank cheap, but the shank was too small for a Rem700 or M70 or 98 Mauser. But it was a candidate a 1903 Turk or a Mosin.
I just finished another small shank project. A Bergara that I tapered down to fit in a 12 gauge bore.
I got that Lilja 3 groove barrel blank cheap, but the shank was too small for a Rem700 or M70 or 98 Mauser. But it was a candidate a 1903 Turk or a Mosin.
I just finished another small shank project. A Bergara that I tapered down to fit in a 12 gauge bore.
