Tag Archives: printed parts

Strength of printed PLA parts?

The spring hook of a carriage broken apart in July 22 after 5 months operation. The force of spring was about 2 kg of weight.

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Building of Mini Kossel 3D Printer – 3

Building of Mini Kossel 3D Printer – 2 I bought the six vertex frame parts of 2020 Aluminium extrusion for $32 from a seller on the net. The 2020 Aluminium extrusion I bought for 10,000 KRW ($10) has 20.25 mm … Continue reading

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Building of Mini Kossel 3D Printer – 2

Building of Mini Kossel 3D Printer – 1 I spent three hours to enlarge square hole in one of top vertex frames. Tools I used for the tedious job: power drill with 3 mm bit, square file, flat file, and … Continue reading

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