Onshape Default Tolerances Library
The Onshape Default tolerances library content is created by Onshape, kept in documents within Onshape, and maintained by Onshape. There is never any risk of this content disappearing or not working from one release to another. A time-saving process is integrated in this workflow to simplify applying common default tolerances to parts.
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To apply these tolerances to your parts in Onshape, see Using a tolerance from the default tolerances library.
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To create your own custom Default tolerances library, see Default tolerances library.
The following table outlines the tolerances found in the Onshape default tolerances library:
| Type | Default tolerances | Tolerances |
| ISO-2768-1 | ISO 2768-c |
Linear tolerances Up to 0.05 cm Up to 0.3 cm ±0.02 cm Up to 0.6 cm ±0.03 cm Up to 3 cm ±0.05 cm Up to 12 cm ±0.08 cm Up to 40 cm ±0.12 cm Up to 100 cm ±0.2 cm Up to 200 cm ±0.3 cm Up to 400 cm ±0.4 cm |
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Angular tolerances Up to 1 cm ±1.5° Up to 5 cm ±1° Up to 12 cm ±0.5° Up to 40 cm ±0.25° Over 40 cm ±0.167° |
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Chamfer distances Up to 0.05 cm Up to 0.3 cm ±0.04 cm Up to 0.6 cm ±0.1 cm Over 0.6 cm ±0.2 cm |
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Fillet radii Up to 0.05 cm Up to 0.3 cm ±0.04 cm Up to 0.6 cm ±0.1 cm Over 0.6 cm ±0.2 cm |
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| ISO 2768-f |
Linear tolerances Up to 0.05 cm Up to 0.3 cm ±0.005 cm Up to 0.6 cm ±0.005 cm Up to 3 cm ±0.01 cm Up to 12 cm ±0.015 cm Up to 40 cm ±0.02 cm Up to 100 cm ±0.03 cm Up to 200 cm ±0.05 cm |
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Angular tolerances Up to 1 cm ±1° Up to 5 cm ±0.5° Up to 12 cm ±0.333° Up to 40 cm ±0.167° Over 40 cm ±0.083° |
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Chamfer distances Up to 0.05 cm Up to 0.3 cm ±0.02 cm Up to 0.6 cm ±0.05 cm Over 0.6 cm ±0.1 cm |
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Fillet radii Up to 0.05 cm Up to 0.3 cm ±0.02 cm Up to 0.6 cm ±0.05 cm Over 0.6 cm ±0.1 cm |
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| ISO 2768-m |
Linear tolerances Up to 0.05 cm Up to 0.3 cm ±0.01 cm Up to 0.6 cm ±0.01 cm Up to 3 cm ±0.02 cm Up to 12 cm ±0.03 cm Up to 40 cm ±0.05 cm Up to 100 cm ±0.08 cm Up to 200 cm ±0.12 cm Up to 400 cm ±0.2 cm |
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Angular tolerances Up to 1 cm ±1° Up to 5 cm ±0.5° Up to 12 cm ±0.333° Up to 40 cm ±0.167° Over 40 cm ±0.083° |
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Chamfer distances Up to 0.05 cm Up to 0.3 cm ±0.02 cm Up to 0.6 cm ±0.05 cm Over 0.6 cm ±0.1 cm |
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Fillet radii Up to 0.05 cm Up to 0.3 cm ±0.02 cm Up to 0.6 cm ±0.05 cm Over 0.6 cm ±1 cm |
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| ISO 2768-v |
Linear tolerances Up to 0.05 cm Up to 0.3 Up to 0.6 cm ±0.05 cm Up to 3 cm ±0.1 cm Up to 12 cm ±0.15 cm Up to 40 cm ±0.25 cm Up to 100 cm ±0.4 cm Up to 200 cm ±0.6 cm Up to 400 cm ±0.8 cm |
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Angular tolerances Up to 1 cm ±3° Up to 5 cm ±2° Up to 12 cm ±1° Up to 40 cm ±0.5° Over 40 cm ±0.333° |
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Chamfer distances Up to 0.05 cm Up to 0.3 cm ±0.04 cm Up to 0.6 cm ±0.1 cm Over 0.6 cm ±0.2 cm |
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Fillet radii Up to 0.05 cm Up to 0.3 cm ±0.04 cm Up to 0.6 cm ±0.1 cm Over 0.6 cm ±0.2 cm |
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| Precision |
Linear tolerances Default 0.013 cm X.XX ±0.03 cm X.XXX ±0.013 cm X.XXXX ±0.0013 cm |
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Angular tolerances ±1° |
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Chamfer angles ±5° |