Search found 5 matches

by ag123
12 May 2018, 11:27
Forum: Workshop
Topic: plate materials
Replies: 45
Views: 28675

Thanks i found another source of laser cutting aluminium plate. The shop quoted a more reasonable price like mentioned. Some what off-topic but may be useful The stiffness of a plate is proportional to the young's modulus multiplied by moment of inertia of the cross section, the moment of interia is...
by ag123
09 May 2018, 15:09
Forum: Workshop
Topic: plate materials
Replies: 45
Views: 28675

Thanks! as i've approached a workshop who has some 'sexy' high power laser cutters who quoted the price of cutting a metal plate that i could probably purchase a dozen quality 104-108 keys mech keyboards. hence i searched for alternatives, i'd put cnc routing as a good alternative with aluminium pla...
by ag123
08 May 2018, 20:03
Forum: Workshop
Topic: plate materials
Replies: 45
Views: 28675

hi, i'd just like to ask a different question, this time aluminium shops with CNC routers seemed rather common to find (e.g. those who make signboards may have them) i watched this video on using a CNC router to cut an aluminium sign https://www.youtube.com/watch?v=x5GzCdKhxmQ now my question is are...
by ag123
06 May 2018, 11:44
Forum: Workshop
Topic: plate materials
Replies: 45
Views: 28675

on re-thinking i think there is a mod to secure the keys to a thick (e.g. 4-5mm) acrylic plate which is possibly lose fitting, it is to use something to secure the central post to the plate, but this would require a mod, or some kind of fixing pins that can be used at the central post to secure to t...
by ag123
06 May 2018, 07:44
Forum: Workshop
Topic: plate materials
Replies: 45
Views: 28675

hi just like to bounce this thread with a question. i think steel and aluminium plates are good as they fit those 1.5 mm snap-fit grooves on cherry and/or gateron switches. however, steel / aluminium other than being rather expensive also requires high power industrial lasers that metal fabrication ...

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