From nw-modeling-list at nwhs.org Wed Sep 13 02:30:32 2023
From: nw-modeling-list at nwhs.org (NW Modeling List)
Date: Wed, 13 Sep 2023 02:30:32 -0400
Subject: rivet strip removal
Message-ID: <mailman.2846.1694609476.3083874.nw-modeling-list@nwhs.org>
This is aimed at Jim Nichols and anyone else with experience in
removing molded in features from plastic rolling stock. I am considering
attempting to remove a raised rivet strip (3 wide) from the sides of a
passenger car. Jim, I know you have addressed this type of operation
previously and if my recollections are correct, perhaps suggested a chisel
type blade such as the xacto 17 or 18 for this type work. My fears are
leaving deep gouges in the sides which I would of course, like to be
completely smooth when all is said and done. This would be on an O gauge
car, so there is a good mm of material that would need to be removed.
Should I approach the job as taking it down in small layers until I reach
the level of the sides or start in at the base (side level) and try to stay
aligned as I work in from both sides.
All thoughts and suggestions will be greatly appreciated.
Jim Cochran
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From nw-modeling-list at nwhs.org Wed Sep 13 10:10:42 2023
From: nw-modeling-list at nwhs.org (NW Modeling List)
Date: Wed, 13 Sep 2023 14:10:42 +0000 (UTC)
Subject: rivet strip removal
In-Reply-To: <mailman.2846.1694609476.3083874.nw-modeling-list@nwhs.org>
References: <mailman.2846.1694609476.3083874.nw-modeling-list@nwhs.org>
Message-ID: <mailman.2857.1694614448.3083874.nw-modeling-list@nwhs.org>
One way to prevent gouging is to round the corners of your chisel blade. Also make sure you're using a brand new blade.
Also might want to look at something like this:
Mikisyo Power Grip carving knife chisel Hira Flat 6.0mm https://a.co/d/bY8XKjl
They offer multiple widths.? I've used one a couple times lately and they work really well and can be resharpened as needed.
Josh Blevins
Charlotte NC
Sent from Yahoo Mail on Android
On Wed, Sep 13, 2023 at 8:51 AM, NW Modeling List<nw-modeling-list at nwhs.org> wrote: This is aimed at Jim Nichols and anyone else with experience in removing?molded in features from plastic rolling stock.? I am considering attempting to remove a raised rivet strip (3 wide) from the sides of a passenger car.? Jim, I know you have addressed this type of operation previously and if my recollections are correct, perhaps suggested a chisel type blade such as the xacto 17 or 18 for this type work.? My fears are leaving deep gouges in the sides which I would of course, like to be completely smooth when all is said and done.? This would be on an O gauge car, so there is a good mm of material that would need to be removed.? Should I approach the job as taking it down in small layers until I reach the level of the sides or start in at the base (side level) and try to stay aligned as I work in from both sides.All thoughts and suggestions will be greatly appreciated.Jim Cochran________________________________________
NW-Modeling-List at nwhs.org
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From nw-modeling-list at nwhs.org Wed Sep 13 10:42:38 2023
From: nw-modeling-list at nwhs.org (NW Modeling List)
Date: Wed, 13 Sep 2023 10:42:38 -0400
Subject: rivet strip removal
In-Reply-To: <mailman.2846.1694609476.3083874.nw-modeling-list@nwhs.org>
References: <mailman.2846.1694609476.3083874.nw-modeling-list@nwhs.org>
Message-ID: <mailman.2862.1694616264.3083874.nw-modeling-list@nwhs.org>
I will second the chisel Josh recommended, while I have not used that on it has been highly recommended by other HO scale modelers.
I use one from Hasegawa:
https://www.amazon.com/gp/product/B001HLYQNI/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1?
Hasegawa Modeling Chisel 3mm Wide Single-edged Flat (Tt9) Hasegawa
amazon.com
I have used this chisel to remove ribs on HO cars as well as other items such as cast on ladders and rungs. They make a round one I have used on cars ends to remove cast on stuff as well. I t fits good into a HO boxcar end, couldn?t find it right away though.
> On Sep 13, 2023, at 02:30, NW Modeling List <nw-modeling-list at nwhs.org> wrote:
>
> This is aimed at Jim Nichols and anyone else with experience in removing molded in features from plastic rolling stock. I am considering attempting to remove a raised rivet strip (3 wide) from the sides of a passenger car. Jim, I know you have addressed this type of operation previously and if my recollections are correct, perhaps suggested a chisel type blade such as the xacto 17 or 18 for this type work. My fears are leaving deep gouges in the sides which I would of course, like to be completely smooth when all is said and done. This would be on an O gauge car, so there is a good mm of material that would need to be removed. Should I approach the job as taking it down in small layers until I reach the level of the sides or start in at the base (side level) and try to stay aligned as I work in from both sides.
> All thoughts and suggestions will be greatly appreciated.
> Jim Cochran
> ________________________________________
> NW-Modeling-List at nwhs.org
> To change your subscription go to
> http://list.nwhs.org/mailman/options/nw-modeling-list
> Browse the NW-Modeling-List archives at
> http://list.nwhs.org/pipermail/nw-modeling-list/
James Wall
Rural Hall, NC
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From nw-modeling-list at nwhs.org Wed Sep 13 10:44:52 2023
From: nw-modeling-list at nwhs.org (NW Modeling List)
Date: Wed, 13 Sep 2023 14:44:52 +0000 (UTC)
Subject: rivet strip removal
In-Reply-To: <mailman.2846.1694609476.3083874.nw-modeling-list@nwhs.org>
References: <mailman.2846.1694609476.3083874.nw-modeling-list@nwhs.org>
Message-ID: <mailman.2867.1694618675.3083874.nw-modeling-list@nwhs.org>
Jim: I sharpen my chisel blade with a whetstone (also my single edge razor blades). Over time, this does slightly round the corners. To remove unwanted details from styrene castings, I take a little off at a time. When I think I am down to the bottom, I use the blade (vertically to the surface) to scrape where the edges were, assuring that I have removed it all and that no edge will show up after painting. BTW: If the part I am working on is already painted, so much the better. When My scraping removes paint from outside the edge, I know I am finished. You can finish up with fine grade sandpaper if you like, but scraping usually yields a smoother surface.
The key word is patience. I have been in the hobby for 77 years, and I still make mistakes, mostly because I get in a hurry.
Jim Nichols
On Wednesday, September 13, 2023 at 07:51:19 AM CDT, NW Modeling List <nw-modeling-list at nwhs.org> wrote:
This is aimed at Jim Nichols and anyone else with experience in removing?molded in features from plastic rolling stock.? I am considering attempting to remove a raised rivet strip (3 wide) from the sides of a passenger car.? Jim, I know you have addressed this type of operation previously and if my recollections are correct, perhaps suggested a chisel type blade such as the xacto 17 or 18 for this type work.? My fears are leaving deep gouges in the sides which I would of course, like to be completely smooth when all is said and done.? This would be on an O gauge car, so there is a good mm of material that would need to be removed.? Should I approach the job as taking it down in small layers until I reach the level of the sides or start in at the base (side level) and try to stay aligned as I work in from both sides.All thoughts and suggestions will be greatly appreciated.Jim Cochran________________________________________
NW-Modeling-List at nwhs.org
To change your subscription go to
http://list.nwhs.org/mailman/options/nw-modeling-list
Browse the NW-Modeling-List archives at
http://list.nwhs.org/pipermail/nw-modeling-list/
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From nw-modeling-list at nwhs.org Wed Sep 13 11:05:32 2023
From: nw-modeling-list at nwhs.org (NW Modeling List)
Date: Wed, 13 Sep 2023 10:05:32 -0500
Subject: rivet strip removal
In-Reply-To: <mailman.2862.1694616264.3083874.nw-modeling-list@nwhs.org>
References: <mailman.2862.1694616264.3083874.nw-modeling-list@nwhs.org>
Message-ID: <mailman.2868.1694618692.3083874.nw-modeling-list@nwhs.org>
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