Ask HN：一千美元以下，有什么好的 3D 打印机推荐？
3 分•作者: lucideng•9 个月前
打印体积至少 256x256x256mm。需要有封闭或可封闭的结构。需要能够使用更耐用、耐温/耐化学腐蚀的材料进行打印，例如 PC/尼龙/ABS 或复合材料。我不需要打印多材料模型。我更倾向于不需要“回传数据”并且可以离线工作的设备。开源固件/软件和可维修性很重要。
我可以组装机器并学习如何调试。我会 CAD 设计，也能手工制作模型；我以前是机械师。但是，我对“切片”软件还不太熟悉。
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At least a 256x256x256mm print volume. Needs to be enclosed or enclosable. Need to be able to print with more durable, temperature/chemical resistant materials such as PC/Nylon/ABS or infused materials. I do not need to print multi material models. I would prefer something that doesn't phone home and can work offline. Opensource firmware/software and repairability are important.<p>I am ok assembling the machine and learning how to dial it in. I can do CAD work and make models by hand; I was a machinist in a past life. But, I am not very familiar with 'slicer' software yet.