Haas ST-10 vs Haas ST-20
Two used CNC lathe options, compared on the numbers that decide it: used price, the failure that costs the most, and recall exposure. Every figure links back to its sourced record.
| Haas ST-10 | Haas ST-20 | |
|---|---|---|
| Used price (observed) | $39,000–$50,000 | $59,000–$70,000 |
| Category | CNC lathe | CNC lathe |
| Top documented risk | Tailstock sticking is a documented, named failure mode on th (medium) | Broken/trashed backing plates on both chucks by the time of (medium) |
| Recall status | None found | None found |
| Our verdict | inspect | inspect |
| Full record | ST-10 details → | ST-20 details → |
The bottom line
Haas ST-10: $39,000–$50,000 observed used. Biggest documented cost risk: Tailstock sticking is a documented, named failure mode on th. Buy only after inspection.
Haas ST-20: $59,000–$70,000 observed used. Biggest documented cost risk: Broken/trashed backing plates on both chucks by the time of. Buy only after inspection.
Both records show every price, failure mode and recall check with the source. Open the full record for the inspection checklist before you buy: Haas ST-10 · Haas ST-20.