Content Comparison

This page provides a record of all the ‘features’, ‘improvements', and ‘fixes’ contained within CAM Assist releases.

v1.12.0

Release date: 5 February 2024

Features

• Chamfer tip offset

  • CAM Assist will now offset the tip of the chamfer tool when machining modelled chamfers without gouging the part.

  • This method avoids engaging the tip of the chamfer tool, where the cutting speed is zero.

  • This strategy also allows for slower spindle speeds or higher feed rates to be used in chamfering, which should prolong chamfer tool life.

  • This update does not affect deburring.

• Avoidance geometry (see the General tab)

• Shaft clearance for floor finishing

• Independent selection of 3+2 roughing and finishing directions (see the General tab)

• Reduction in gouges for 2D Contour operations

• Support of Fusion Machine Library (see the General and Tool use tabs)

• Spot Drilling toolpath type (see the Advanced tab)

• Frictionless software updates

Improvements

• Tool selection for fillets and profiles

v1.11.0

Release date: 20 December 2023

Features

• Multiple Tool Orientations Selection with 3+2 Machining (see the General tab)

  • Following on from your feedback, we have evolved our 3+2 feature to give you more options for selecting the machining direction:

    • Aligned to the X, Y and Z axes

    • Select ‘by setup’

    • Full automatic selection by CAM Assist (beta customers only)

  • If you select the direction ‘by setup’, you can then also:

    • Decide if you want to use the same direction for roughing and finishing

    • Use the interface to select which directions you want to machine the part from (respecting the order of selection)

Please be advised that CAM Assist’s ‘SteepAndShallow’ option is in Beta with ‘Contour3D’ currently the default. In some instances SteepAndShallow may yield better toolpaths and/or machining time results. This can be selected in the 'Finishing' section of the 'Advanced' tab. Also, you can’t edit roughing or finishing modes in the ‘Advanced’ tab if you don’t have these modes selected.

• New User Interface (see CAM Assist’s Layout)

  • We have slimmed down the menus on CAM Assist to deliver the most used features on the General tab. So as well as your tool library and material, you’ll now find your workholding security per setup, as well as our new 3+2 orientation selection options. 

  • All the other tabs have been combined into the ‘Advanced’ tab, with ‘Tool Use’ unchanged.

• Hole Patching is enabled by default (see the Advanced tab)

  • You can toggle this setting in the ‘Roughing’ section of the ‘Advanced’ tab. Hole patching will prevent roughing passes from machining material away that would otherwise be handled by hole-making operations, like drilling.

• Improved Error Handling

  • We now display error codes, enabling our support team to easily understand any issues, and further enhanced our messaging to assist users. 

• New Demo Parts (see the CAM Assist Panel)

  • We have two additional demo parts for you to try CAM Assist on, including a 3+2 part. 

Improvements

• Decreased the time for the CAM Assist menu to open

• Use Fractional values for imperial toolsets

• Enable Users to press ‘Cancel’ during bulk roughing strategy production 

Fixes

• Fixed some minor cases where CAM Assist doesn’t run after installation

• Fixed a minor issue around V1.10 of CAM Assist appearing as an outdated version

• Fixed further errors around unsupported hole types

Hotfix v1.11.1

v1.10.0

Release date: 10^{November 2023}

We’re excited to bring you the latest enhancements to CAM Assist, driven by our users' feedback.

Features

• 3+2 axis machining - get started with our newly introduced 3+2 Axis machining. The feature is in beta for Finishing and experimental for Roughing. Our current 3+2 is ideal to run on simple to moderate parts up to 12”x12” (300mm x 300mm).

  • 3+2 has been our most requested user feature: we’d love to hear your feedback!

  • To use the 3+2 axis machining, check its option in the General tab.

• Tool management assistance - our Tool Onboarding Manager alerts you to tool compatibility issues and guides you through fixes.

• Material-aware tool management - the ‘Materials’ tab in the Tool Onboarding Manager UI has been updated to be more intuitive.

• User-friendly error guidance - Are you new to CAM Assist? Our tailored error messaging will help you navigate any initial challenges smoothly.

Improvements

• Better error handling - we’ve upgraded our error management system to provide you with a more reliable and supportive user experience.

• Streamlined payments - payment processing is temporarily shifted back to Stripe for a smoother transaction experience.

Fixes

• Enhanced machining boundaries - we’ve made the machining boundary more robust, especially for Detailed Roughing.

• Code optimization - improved handling of tools with ‘0’ flute length and diameter.

• Collision and loading corrections - resolved issues with non-cutting cylinders and T-slot tool loading from Fusion.

• Lexical and grammar corrections - we’ve polished our language for clarity.

• Stability enhancements - fixed crashes related to invalid tool exceptions and Machining Extension running at startup in a certain configuration.

v1.9.0

Release date: 25^{October 2023}

Features

• We've improved drilling operations across imperial toolsets so drill selections no longer require an exact match.

Improvements

• Improved edge orientation calculation to ensure Fusion places the tool on the correct side of the selected contour.

• We've sped up CAM Assist opening times to get you programming faster.

• The Machining Extension UI issue has now been fixed to ensure consistent response.

• Get started with your own tools faster with Tool Onboarding V2 (via the Tool Usages tab), which is now the default following a reinstallation event.

• Error detection improved to allow us to improve our services.

v1.8.0

Release date: 4^{October 2023}

Features

• Tool Onboarding - after successfully testing a preview version, we’ve introduced the Tools Usages tab, which provides an enhanced method for onboarding your tools, enabling you to integrate CAM Assist with your existing tool setup at the click of a button. For details of how to use Tools Usages, see Getting Started with CAM Assist.

• Finishing Improvements - we’ve updated and improved our finishing strategies. This feature is now activated by default: we’d love to hear your feedback!

  • For parts with large flat corners and small radii we’ll finish with a large tool followed by a smaller one (for details, see Finishing Tab).

Improvements

• CAM Assist now supports up to 49 flutes when face milling.

• Improved warning and error handling if CAM Assist fails to convert a target setup.

Fixes

• We've completed some improvements during thread processing and freeform selection during wall finishing.

• Due to an integration issue with Fusion, the hole patching feature has been removed.