Five calibration cubes arranged in a row
Kits
Calibration Cube Set
A five-piece tolerance and flow calibration set for dialling in a new printer or filament.
#printing#calibration#tools
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Packed and dispatched in 1–2 business days.
Details
- Weight
- 140 g
- Shipping class
- Small
- Lead time
- 1–2 business days
Safety and materials
- Material: PLA
Stop guessing at the first layer
A single 20 mm cube tells you whether your steps are right. It does not tell you how the printer handles overhangs, bridging or fine holes, or how much a slot closes up at temperature. This set covers all of them in one 40-minute print.
In the box
- Flow cube with a 20 mm nominal target
- Overhang fan with steps from 20° to 70°
- Bridging bar with 5–30 mm spans
- Hole and pin gauge for clearance testing
- Wall-thickness comb from 0.8 mm to 2.4 mm
Print the set whenever you change filament brand, nozzle size or firmware. Write the result on the lid with a paint pen and keep the set with the spool.
; OZT calibration set — 0.4 mm nozzle
M104 S245 ; nozzle
M140 S80 ; bed
M106 S76 ; 30% part fan
G28| Tester | Measures | Target |
|---|---|---|
| Flow cube | Dimensional accuracy | 20.00 ± 0.05 mm |
| Hole gauge | Clearance | Pin slides, no rattle |
| Comb | Wall consistency | No gaps at 1.2 mm |
Print in the filament you are calibrating, not a sample spool.