Automation index
How much of a CNC machinist’s job can AI already do?
A program and a simulation come earlier. Setting zero, hearing the machine, and not breaking the part do not.
This percentage does not predict how many people will lose their jobs.
Task comparison
IS WORK OVER?
CNC machinist
24%
AI can already do 24% of this job.
#275 / 633
View rankingCNC machinist
Where the time goes
Task weights are our estimates based on O*NET frequency data, not time shares published by O*NET.
The time saving for each task is estimated separately.
| Task | Share | AI | Points |
|---|---|---|---|
Program, simulate and document the cycle.EstimateNo public source provides a precise figure. This is our estimate. | 20% | 45% | +9 |
Work orders, paper metrology and batches.EstimateNo public source provides a precise figure. This is our estimate. | 16% | 32% | +5.1 |
Set up, set zeros and start.EstimateNo public source provides a precise figure. This is our estimate. | 20% | 14% | +2.8 |
Measure, adjust and not break a tool.EstimateNo public source provides a precise figure. This is our estimate. | 16% | 18% | +2.9 |
Maintenance, swarf and safety.EstimateNo public source provides a precise figure. This is our estimate. | 14% | 16% | +2.2 |
Talk to engineering when the drawing lies.EstimateNo public source provides a precise figure. This is our estimate. | 14% | 15% | +2.1 |
| Total | 100% | 24% |
Modelled workweek: 100% · Public evidence: 0% · Estimate: 100% · Confidence: Low
Skills and activities
- Program, simulate and document the cycle
- Work orders, paper metrology and batches
- Set up, set zeros and start
- Measure, adjust and not break a tool
- Maintenance, swarf and safety
- Talk to engineering when the drawing lies
- cnc
- operario cnc
- fresador
- tornero cnc
Sources for this job· O*NET 51-4041.00· ESCO/ISCO 7223
IS WORK OVER?
Lathe operator
26%
#214 / 633
View rankingLathe operator
Where the time goes
Task weights are our estimates based on O*NET frequency data, not time shares published by O*NET.
The time saving for each task is estimated separately.
| Task | Share | AI | Points |
|---|---|---|---|
Read the drawing, tolerances and the route card.EstimateNo public source provides a precise figure. This is our estimate. | 16% | 40% | +6.4 |
Set up, clamp, pick the tool and the origin.EstimateNo public source provides a precise figure. This is our estimate. | 18% | 18% | +3.2 |
Turn, face, thread and finish the part.EstimateNo public source provides a precise figure. This is our estimate. | 18% | 28% | +5 |
Measure, tweak offsets and not scrap the batch.EstimateNo public source provides a precise figure. This is our estimate. | 16% | 36% | +5.8 |
Lathe care, swarf and safety.EstimateNo public source provides a precise figure. This is our estimate. | 16% | 22% | +3.5 |
Grades, times and liability for the dimension.EstimateNo public source provides a precise figure. This is our estimate. | 16% | 14% | +2.2 |
| Total | 100% | 26% |
Modelled workweek: 100% · Public evidence: 0% · Estimate: 100% · Confidence: Low
Skills and activities
- turn parts
- set up the lathe
- measure dimensions
- cut threads
- adjust offsets
- read mechanical drawings
- avoid scrap
- pick tools
Sources for this job· O*NET 51-4034.00· ESCO/ISCO 7223