Tolerance Test
Find the right clearance for your printer
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Printaro can print this design for you. Copy the link to your design and paste it in your message, so we know exactly which settings you chose.
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About this generator
Every printer prints holes a bit smaller than designed. This test shows exactly how much clearance yours needs.
How to use
- Print the plate and the peg.
- Try the peg in each hole, starting with the smallest gap.
- The first hole where it slides in smoothly is your clearance.
Printing tips
- Print at your normal settings: the result is only valid for those.
- Test both round and square: holes and corners behave differently.
Helpful guides
Frequently asked questions
What do the numbers mean?
The clearance per side in mm: 0.15 means the hole is 0.3 mm larger than the peg.
How do I use the result?
Find the hole where the peg slides in smoothly. Use that clearance in other tools with fitting parts, like lids, hinges and threads.
