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Modeling in General: Advice on...
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Cutting thin parts from sprues
Poponyo
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Hong Kong S.A.R. / 繁體
Member Since: October 03, 2012
entire network: 4 Posts
KitMaker Network: 3 Posts
Posted: Tuesday, October 02, 2012 - 06:09 PM UTC
Dear all,
I have been a long time reader of this site and learnt a lot from all you great people!
Today, i do have a specific question for you:
I did buy lately a new kit (Dragon's value pack m1a1), and I noticed that there are some very small "bars" meant for the storage on the side of the turrets.
I am thinking that i would probably break them if i try to go at it as usual, so does anybody have a good trick about those?
I m attaching a picture to illustrate what i m talking about.

Thanks for your time and help!





vonHengest
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Texas, United States
Member Since: June 29, 2010
entire network: 5,854 Posts
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Posted: Tuesday, October 02, 2012 - 06:40 PM UTC
Excel super sharp #11 blades. You need to exercise very precise control when you are using them because they cut so well, but they will do the job. This tip was handed down to me by a fellow braille scale modeler and it's a life saver.
Poponyo
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Hong Kong S.A.R. / 繁體
Member Since: October 03, 2012
entire network: 4 Posts
KitMaker Network: 3 Posts
Posted: Tuesday, October 02, 2012 - 08:38 PM UTC
Hi, thanks for the info,
I ll basically try to get the sharpest tool I can and get to it very slowly, since pliers are a no-no and i ll break those very easily.

Thanks again!

Anmoga
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Spain / España
Member Since: November 18, 2004
entire network: 456 Posts
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Posted: Tuesday, October 02, 2012 - 10:02 PM UTC
You can also use photoetch saws. For me they are far better to get small pieces and fragil pieces that are held in more than one point.

Best regards,
Angel
SgtRam
Staff MemberContributing Writer
AEROSCALE
#197
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Ontario, Canada
Member Since: March 06, 2011
entire network: 3,971 Posts
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Posted: Tuesday, October 02, 2012 - 10:55 PM UTC
For fine pieces, I use a fine razor saw to remove them from the sprue.

FAUST
#130
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Noord-Holland, Netherlands
Member Since: June 07, 2002
entire network: 8,797 Posts
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Posted: Tuesday, October 02, 2012 - 11:48 PM UTC
In these cases i usually take a new knifeblade to the hobby knife and start to cut slowly with very little pressure in a sawing motion. When I don't have much space. I cut up the sprue around the part to release tension on it. This way you end up with the part and some sprueattachments which can easily be cut off with knife or spruecutters. I usually try to leave the sprue on one side intact for ease of handling.
Poponyo
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Hong Kong S.A.R. / 繁體
Member Since: October 03, 2012
entire network: 4 Posts
KitMaker Network: 3 Posts
Posted: Wednesday, October 03, 2012 - 12:43 AM UTC
Alright!
thanks so much, there is a lot of practice and experience going on there
Like many things in this hobby, practice is everything and I ll make sure to make a blend of everything I m reading according to the situations and tools at hand!
Sometimes, i would give up very small parts like these, but they are too important in that kit so that is why I asked.

Again, thank you all so much
majjanelson
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South Carolina, United States
Member Since: December 14, 2006
entire network: 1,355 Posts
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Posted: Wednesday, October 03, 2012 - 01:30 AM UTC
You can also use a heated knife blade to "cut" the sprue attachements and then clean up the remaining stubs.
retiredyank
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Arkansas, United States
Member Since: June 29, 2009
entire network: 11,610 Posts
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Posted: Wednesday, October 03, 2012 - 03:48 AM UTC
I use a cheap pair of wire clippers to remove the attachment points and, then, an Excel #11 to clean it up.
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