Fusion 360 CAM and Manufacturing

Question 1

In Fusion 360 CAM, what is a 'Setup'?

Accepted Answer

Defines the stock material, machine, and work coordinate system for a machining operation

Answer

A Setup specifies the raw stock shape, machine configuration, and origin point (WCS) that all toolpaths in that setup reference.

Question 2

What does '2D Adaptive Clearing' do in Fusion 360 CAM?

Accepted Answer

Removes material efficiently in a planar region using trochoidal cutting motions

Answer

2D Adaptive Clearing uses a trochoidal (looping) tool motion to maintain constant tool engagement, removing pocketed material efficiently.

Question 3

What is the purpose of 'Post Processing' in Fusion 360 CAM?

Accepted Answer

Converts the internal toolpath data into machine-specific G-code

Answer

Post processing translates Fusion 360's toolpath data into G-code formatted for a specific CNC machine using a post processor file.

Question 4

In Fusion 360 CAM, what does 'Stock' refer to?

Accepted Answer

The raw block of material from which the finished part will be machined

Answer

Stock defines the initial block or shape of raw material that the CNC machine will cut away to produce the final part.

Question 5

Which Fusion 360 CAM operation creates a constant-depth pass around the boundary of a part?

Accepted Answer

2D Contour

Answer

2D Contour generates a toolpath that follows the outer profile of a part at a specified depth, cutting the boundary.

Fusion 360 Practice Test