Laser - Magnetic Edge Hold Downs

thingiverse

These are magnetic edge hold downs that are targeted at 3 specific thicknesses of material: 1/8", 5/32", 1/4" They are meant to use with honeycomb beds on an 80w Omtech Laser, but it is likely they will work well with many variations of Chinese laser (as they are typically categorized) You'll notice 3 different colors in my picture, because we color coded the three different thicknesses for ease of use. All three use the same 60mmx10mmx3mm Neodymium magnet from Amazon: https://www.amazon.com/dp/B01N1R7HP6/ref=cm_sw_em_r_mt_dp_iHw7Fb32V0V8T?_encoding=UTF8&psc=1. Note: These appear to be nominal dimensions. My digital caliper measured more like 61mmx10mmx2.5mm. Check your magnets for fit and adjust size accordingly when printing. You should uncheck uniform scaling and size X and Y as needed, leaving Z at 100% so the intended material thickness is still correct. I also have stronger hold downs to be used directly on the honeycomb bed, also targeting the same 3 material thicknesses. You can find them here: https://www.thingiverse.com/thing:4703628