How To Change The Units In Solidworks?

Solidworks is a powerful 3D modeling software that can be used to create a wide variety of products. However, before you can start creating anything, you need to make sure that the units are set correctly. This is because Solidworks uses a default unit system of millimeters, and if you don’t change it, your models will be created in millimeters.

In this article, we will show you how to change the units in Solidworks so that you can create models in the units of your choice. We will also provide a brief overview of the different unit systems that are supported by Solidworks.

So, whether you’re a beginner or a seasoned Solidworks user, read on to learn how to change the units in Solidworks!

Step Instructions Example
1 Click the **Units** tab in the **PropertyManager**.
2 Select the desired **Units** from the list.
3 Click **OK**.

Changing the Units System

Solidworks allows you to change the units system used for your models. This can be useful if you are working with models that are created in a different units system, or if you simply prefer to use a different units system.

To change the units system in Solidworks, follow these steps:

1. Click **Tools** > Options.
2. In the Options dialog box, click the Units tab.
3. In the Units System drop-down list, select the desired units system.
4. Click OK.

The units system will be changed for all new models that you create. Existing models will not be affected.

The different units systems available in Solidworks

Solidworks supports the following units systems:

  • Metric
  • Imperial
  • US Customary
  • Scientific
  • Engineering
  • Architectural
  • Fractional

The benefits of using a different units system

There are a few benefits to using a different units system in Solidworks.

  • Accuracy. Using a units system that is more closely aligned with the units used in your industry can help to improve the accuracy of your models.
  • Convenience. Using a units system that is familiar to you can make it easier to work with models.
  • Communication. Using a units system that is common in your industry can make it easier to communicate with others about your models.

Changing the Unit Precision

Solidworks allows you to change the unit precision used for your models. This can be useful if you need to create models with a high degree of accuracy, or if you simply prefer to use a different unit precision.

To change the unit precision in Solidworks, follow these steps:

1. Click **Tools** > Options.
2. In the Options dialog box, click the Units tab.
3. In the Unit Precision drop-down list, select the desired unit precision.
4. Click OK.

The unit precision will be changed for all new models that you create. Existing models will not be affected.

The different unit precisions available in Solidworks

Solidworks supports the following unit precisions:

  • Decimal
  • Engineering
  • Fractional

The benefits of using a different unit precision

There are a few benefits to using a different unit precision in Solidworks.

  • Accuracy. Using a unit precision that is more closely aligned with the accuracy requirements of your project can help to improve the accuracy of your models.
  • Convenience. Using a unit precision that is familiar to you can make it easier to work with models.
  • Communication. Using a unit precision that is common in your industry can make it easier to communicate with others about your models.

Changing the units system and unit precision in Solidworks is a simple process that can be done in a few clicks. By changing the units system, you can make it easier to work with models that are created in a different units system. By changing the unit precision, you can improve the accuracy of your models and make it easier to communicate with others about your models.

3. Changing the Unit Display Format

How to change the unit display format in Solidworks

To change the unit display format in Solidworks, follow these steps:

1. Click the Tools tab.
2. Click Options.
3. Click the Document Properties tab.
4. Click the Units button.
5. Select the desired unit display format from the Display Units list.
6. Click OK.

The unit display format will be changed for all new documents that you create. To change the unit display format for an existing document, open the document and follow the steps above.

The different unit display formats available in Solidworks

Solidworks supports a variety of unit display formats, including:

  • Metric
  • Imperial
  • Scientific
  • Engineering
  • Architectural
  • Fractional
  • Drilling
  • Custom

The default unit display format is Metric.

The benefits of using a different unit display format

The benefits of using a different unit display format include:

  • Increased accuracy
  • Improved readability
  • Reduced confusion

For example, if you are working on a project that uses metric units, you may want to set the unit display format to Metric. This will ensure that all of your measurements are accurate and consistent.

If you are working on a project that uses imperial units, you may want to set the unit display format to Imperial. This will make it easier to read and understand your measurements.

Ultimately, the best unit display format for you will depend on the project that you are working on.

4. Changing the Unit Scaling

How to change the unit scaling in Solidworks

To change the unit scaling in Solidworks, follow these steps:

1. Click the Tools tab.
2. Click Options.
3. Click the Document Properties tab.
4. Click the Units button.
5. Use the Scale Factor box to enter a new unit scaling factor.
6. Click OK.

The unit scaling will be changed for all new documents that you create. To change the unit scaling for an existing document, open the document and follow the steps above.

The different unit scaling options available in Solidworks

Solidworks supports a variety of unit scaling options, including:

  • 1:1
  • 1:2
  • 1:4
  • 1:8
  • 1:16
  • 1:32
  • 1:64
  • 1:128

The default unit scaling is 1:1.

The benefits of using a different unit scaling option

The benefits of using a different unit scaling option include:

  • Increased accuracy
  • Improved readability
  • Reduced confusion

For example, if you are working on a project that uses very small units, you may want to use a unit scaling option that is larger than 1:1. This will make it easier to read and understand your measurements.

If you are working on a project that uses very large units, you may want to use a unit scaling option that is smaller than 1:1. This will make it easier to work with your measurements.

Ultimately, the best unit scaling option for you will depend on the project that you are working on.

How do I change the units in Solidworks?

To change the units in Solidworks, follow these steps:

1. Click **Tools** > Options.
2. In the System Options dialog box, click the Units tab.
3. In the Units System list, select the desired units system.
4. Click OK.

The units in Solidworks will be changed to the selected units system.

What are the different units systems available in Solidworks?

The following units systems are available in Solidworks:

  • Metric
  • Imperial
  • US Customary
  • Scientific
  • Engineering
  • Architectural
  • Fractional

How do I change the units of a specific dimension?

To change the units of a specific dimension, follow these steps:

1. Select the dimension.
2. Right-click and select Properties.
3. In the Dimension Properties dialog box, click the Units tab.
4. In the Units System list, select the desired units system.
5. Click OK.

The units of the selected dimension will be changed to the selected units system.

How do I change the units of a dimension when creating a new part or assembly?

To change the units of a dimension when creating a new part or assembly, follow these steps:

1. Click **New** > **Part** or **New** > Assembly.
2. In the New Part or New Assembly dialog box, click the Units tab.
3. In the Units System list, select the desired units system.
4. Click OK.

The units of all dimensions in the new part or assembly will be changed to the selected units system.

In this tutorial, you have learned how to change the units in Solidworks. You have seen that you can change the units for the entire document, for individual parts, or for individual features. You have also seen how to use the System Options dialog box to set the default units for new documents.

Here are the key takeaways from this tutorial:

  • To change the units for the entire document, go to the Tools menu and select Options. In the System Options dialog box, click the Units tab.
  • To change the units for an individual part, right-click the part in the FeatureManager design tree and select Properties. In the Properties dialog box, click the Units tab.
  • To change the units for an individual feature, right-click the feature in the FeatureManager design tree and select Edit Feature. In the Feature Properties dialog box, click the Units tab.
  • You can also use the System Options dialog box to set the default units for new documents. In the System Options dialog box, click the Units tab and set the desired units in the Default Units section.

By following these steps, you can easily change the units in Solidworks to match your project requirements.

Author Profile

Carla Denker
Carla Denker
Carla Denker first opened Plastica Store in June of 1996 in Silverlake, Los Angeles and closed in West Hollywood on December 1, 2017. PLASTICA was a boutique filled with unique items from around the world as well as products by local designers, all hand picked by Carla. Although some of the merchandise was literally plastic, we featured items made out of any number of different materials.

Prior to the engaging profile in west3rdstreet.com, the innovative trajectory of Carla Denker and PlasticaStore.com had already captured the attention of prominent publications, each one spotlighting the unique allure and creative vision of the boutique. The acclaim goes back to features in Daily Candy in 2013, TimeOut Los Angeles in 2012, and stretched globally with Allure Korea in 2011. Esteemed columns in LA Times in 2010 and thoughtful pieces in Sunset Magazine in 2009 highlighted the boutique’s distinctive character, while Domino Magazine in 2008 celebrated its design-forward ethos. This press recognition dates back to the earliest days of Plastica, with citations going back as far as 1997, each telling a part of the Plastica story.

After an illustrious run, Plastica transitioned from the tangible to the intangible. While our physical presence concluded in December 2017, our essence endures. Plastica Store has been reborn as a digital haven, continuing to serve a community of discerning thinkers and seekers. Our new mission transcends physical boundaries to embrace a world that is increasingly seeking knowledge and depth.

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