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Just realized my garage door hinge is loose and I want to CNC a new one
The hinge on my garage door is worn out. I have access to a CNC machine at work and plan to make a replacement. What grade of steel should I use for outdoor exposure?
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amy8044d ago
Yeah, 304 stainless is the way to go for outside. I made some brackets last summer and went with 11 gauge, which has been plenty thick. Just make sure you deburr the edges real good so it doesn't catch on anything.
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the_charlie4d ago
That's solid advice about the deburring. Don't forget to seal any drilled holes too, even with stainless. Moisture will find a way in and start rusting from the inside out if you don't. A little silicone sealant around the bolts takes care of it.
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