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#601 |
frugal-phile(tm)
diyAudio Moderator
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community sites t-linespeakers.org, frugal-horn.com, frugal-phile.com ........ commercial site planet10-HiFi p10-hifi forum here at diyA |
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#602 |
diyAudio Member
Join Date: Dec 2011
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Thanks for the update! Does anyone have these new plans in DWG/electronic format for input into a CNC router? Thanks!
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#603 |
diyAudio Member
Join Date: Dec 2010
Location: USA
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No, not in a CNC yet, but when you are doing transposing them to a cnc , please post them for the rest of us...
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#604 |
diyAudio Member
Join Date: Feb 2012
Location: Tallahassee, FL.
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I generally seal the inside of my cabinets with Bulleye Sealcoat, thin shellac. This hardens the wood surface and I wonder if it will effect the acoustic properties of the Mk3.
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#605 | |
frugal-phile(tm)
diyAudio Moderator
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Quote:
dave
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community sites t-linespeakers.org, frugal-horn.com, frugal-phile.com ........ commercial site planet10-HiFi p10-hifi forum here at diyA |
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#606 | |
frugal-phile(tm)
diyAudio Moderator
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Quote:
dave
__________________
community sites t-linespeakers.org, frugal-horn.com, frugal-phile.com ........ commercial site planet10-HiFi p10-hifi forum here at diyA |
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#607 | |
diyAudio Member
Join Date: Aug 2002
Location: victoria BC
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Quote:
Dave - Dustin is planning on using 3/4" Plyboo, which is a true 3/4" ( 19.05mm) - I've sketched out a nested pattern for CNC machining, which includes orientation of parts for grain pattern matching. It includes oversize cutting for final sizing of the 4 parts that each require the bevel to at least one end. (the only internal part that doesn't is highlight in turquoise) There'll still be offcuts for cutting boards etc.
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#608 |
diyAudio Member
Join Date: Feb 2012
Location: Tallahassee, FL.
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From discussions within this forum, I gather that damping felt should be soft. I am looking at post #65
Frugel-Horn Mk3 flat-paks McMaster has 8845K253 which is F26. Check it out at McMaster-Carr or McMaster-Carr and enter 8845K253. |
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#609 |
diyAudio Member
Join Date: Feb 2012
Location: Tallahassee, FL.
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Sorry, my post #608 was a question. Will that felt work or should it be denser?
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#610 |
frugal-phile(tm)
diyAudio Moderator
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Lokely domething between the Soft & UltraSoft would be suitable, without some in my hand i couldn't tell you which would be most suitable.
I could mail out some traveling samples Given what the stuff costs from McMaster you might as well just buy the UltraTouch cotton felt from Bob @ CSS ($10 for a 12" x 47.5" chunk... good for FH3 & a couple other projects. dave
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