The file '11-in-1 Calibration Block (English / SAE) 3D Printer Model' is (SLDPRT,STL) file type, size is 7.9MB.
11 tests on one calibration block.
Requires calipers to measure min/ max feature sizes for your printer. Recommended print fill is 5%.
Metric Version: http://www.thingiverse.com/thing:423263
Tests:
horizontal and vertical hole diameters
3-axis feature minimum feature width test
scaling accuracy (via 1/2'' x 1/2'' x 1/2'' cube cutout)
rounded feature minimum size
fillet minimum size
max tower height to diameter ratio
Max build hangover angle test (30 - 80 degrees)
minimum layer thickness
Bug Fix:
modified dimensions of block (excluding pillars) to 3.375'' x 1'' x 1.25''
added more text in v1.3 along with a couple extra protrusions.
calibration_block_v1.0.SLDPRT | 2.7MB | |
calibration_block_v1.0.STL | 1.9MB | |
calibration_block_v1.2.SLDPRT | 2.8MB | |
calibration_block_v1.2.STL | 1.9MB | |
calibration_block_v1.3.SLDPRT | 4.0MB | |
calibration_block_v1.3.STL | 2.5MB |