7 38 Benchy, Dimensional accuracy test @MrRocksalt
7 38 Benchy, Dimensional accuracy test  @MrRocksalt
Uploaded September 2023 | Updated September 2026, 2 weeks ago
This stack is an enigma. 7mm it calls for and ~6.5 measured. However, the rest of the dims are very close. Too much cooling causing shrinkage?

Sliced with Super Slicer.
200mms top skin, 300 external, 400 internal, solid 400, overhangs 300.
25K external, overhang and top skin.
40K acceleration the rest
Stack printed at 110mms
Bumat ABS @ 265, variable fan speed ~70-100% pulling hot air.
7:39 total printing time

Focus is on speed and quality, with dimensional accuracy. I tried some other models to print for this test and the benchy wins IMO. Many places to reference dimensions, hard to get this right!

The stack width.. WHY...
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PIRACER VELOCIRAPTOR |

7 38 Benchy, Dimensional accuracy test

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