|
|
|
S |
M |
T |
W |
T |
F |
S |
|
|
|
|
1
|
2
|
3
|
4
|
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
|
26
|
27
|
28
|
29
|
30
|
31
|
|
|
|
1 members (1 invisible),
478
guests, and
2
robots. |
|
Key:
Admin,
Global Mod,
Mod
|
|
|
Forums10
Topics39,488
Posts561,979
Members14,584
| |
Most Online9,918
Jul 28th, 2025
|
|
|
|
Joined: Nov 2015
Posts: 1,134 Likes: 19
Sidelock
|
OP
Sidelock
Joined: Nov 2015
Posts: 1,134 Likes: 19 |
How did they do the rings on a model 12? I would like to deepen a few on a worn forend, any advice?
|
|
|
|
|
Joined: Jul 2012
Posts: 4,935 Likes: 340
Sidelock
|
|
Sidelock
Joined: Jul 2012
Posts: 4,935 Likes: 340 |
RARiddel,
My guess ( no direct info) is they likely did it in a lathe, before letting the barrel in.
Mike
|
|
|
|
|
Joined: Nov 2015
Posts: 1,134 Likes: 19
Sidelock
|
|
OP
Sidelock
Joined: Nov 2015
Posts: 1,134 Likes: 19 |
That was my first suspicion. Thanks Mike!
|
|
|
|
|
Joined: Jan 2002
Posts: 14,007 Likes: 1816
Sidelock
|
|
Sidelock
Joined: Jan 2002
Posts: 14,007 Likes: 1816 |
Rick, I've handled M 12s, but don't own one, so I ask ........ are the grooves flat bottomed?
SRH
May God bless America and those who defend her.
|
|
|
|
|
Joined: Nov 2015
Posts: 1,134 Likes: 19
Sidelock
|
|
OP
Sidelock
Joined: Nov 2015
Posts: 1,134 Likes: 19 |
Its hard to tell but it appears they are not flat.
|
|
|
|
|
Joined: Jan 2002
Posts: 14,007 Likes: 1816
Sidelock
|
|
Sidelock
Joined: Jan 2002
Posts: 14,007 Likes: 1816 |
I was thinking of a file that was the right shape ....... round, for concave bottoms of the grooves ........ flat if they were flat bottomed, grinding off the sides to "safe", then lightly having at the worn grooves.
SRH
May God bless America and those who defend her.
|
|
|
|
|
Joined: Nov 2015
Posts: 1,134 Likes: 19
Sidelock
|
|
OP
Sidelock
Joined: Nov 2015
Posts: 1,134 Likes: 19 |
Thats a good idea! Thanks!
|
|
|
|
|
Joined: Mar 2002
Posts: 7,893 Likes: 651
Sidelock
|
|
Sidelock
Joined: Mar 2002
Posts: 7,893 Likes: 651 |
There is another way to make the sides safe on a file. Use epoxy to fill them in. Leave the edge clean. Deepen your grooves. Then if you want heat will often pop the epoxy off the file so you can reclaim the file.
|
|
|
|
|
Joined: Mar 2005
Posts: 46
Sidelock
|
|
Sidelock
Joined: Mar 2005
Posts: 46 |
Industrial supply houses like McMaster-Carr sell abrasive cord in spools of various diameters and grits to clean out, deepen and/or remove finish from the old style wooden forends of American repeaters. For polishing or refinishing, I've used various kinds of cotton cord.
Bob
Last edited by bluedcanoed; 07/04/20 05:00 PM.
|
|
|
|
|
Joined: Nov 2015
Posts: 1,134 Likes: 19
Sidelock
|
|
OP
Sidelock
Joined: Nov 2015
Posts: 1,134 Likes: 19 |
|
|
|
|
|
|
|
