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Cutting and Trimming Kevlar Parts
Cutting and Trimming Kevlar Parts
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Cutting and Trimming Kevlar Parts
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KingsleyHill
KingsleyHill
posted 12 Years Ago
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I have found that cutting Kevlar by all the normal means is extremely difficult. Worse than that trimming and finishing edges of vacuum bagged parts containing kevlar has never been satifactory. Kevlar edges always seem to get fuzzy and never look right. Does anyone have some advice on a) cutting kevlar to produce a clean edge and b) (most importantly) trimming and finishing kevlar edges?
Thank you.
-Kingsley
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finishing
Kevlar
trimming
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fgayford
fgayford
posted 12 Years Ago
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wozza (10/03/2013)
You can cut kevlar with a decent pair of composite scissors its a slow process, an inch at a time but it does work. If you wet sand edges with 1200's you can get nearly as good a finish as with normal carbon. For drilling I clamp the part between two pieces of perspex, grind the drill bit at a similar angle to that required for sheet metal ie quite steep/pointed.
Regards Warren
Thanks for the tips. What is perspex?
Fred
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Cutting and Trimming Kevlar Parts
KingsleyHill
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12 Years Ago
[quote][b]KingsleyHill (07/03/2013)[/b][hr]I have found that cutting Kevlar by all the normal means...
fgayford
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12 Years Ago
you can get the correct scissors to cut kevlar cloth, some here...
neilb
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12 Years Ago
You can cut kevlar with a decent pair of composite scissors its a slow process, an inch at a time...
wozza
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12 Years Ago
[quote][b]wozza (10/03/2013)[/b][hr]You can cut kevlar with a decent pair of composite scissors its...
fgayford
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12 Years Ago
Sorry Fred, Perspex is a trade name here in the U.K. It is clear Acrylic sheet. You can often find...
wozza
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12 Years Ago
[quote][b]wozza (11/03/2013)[/b][hr]Sorry Fred, Perspex is a trade name here in the U.K. It is clear...
fgayford
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12 Years Ago
whew! i learned something today. it wasnt a total waste then :) i would NEVER have thought to try...
brasco
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12 Years Ago
Keeping the fibres away from the perimeter is good advice. Like everyone said cutting Kevlar is...
tauruck
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12 Years Ago
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