JET BDB-929 9x29 Belt Drive Bench Lathe
#29 in LathesFull review
For the shop that wants a known brand gearbox lathe with a long bed and will pay for it.
Amazon $3,999.99 eBay$3,999.99
The JET BDB-929 9x29 Belt Drive Bench Lathe is the better metal lathe overall, rated 3.1 to 2.9. The JET BDB-929 9x29 Belt Drive Bench Lathe leads on capacity and warranty. The Grizzly G4000 9x19 Bench Lathe wins on price. The Grizzly G4000 9x19 Bench Lathe costs $1,469.99 less ($2,530 vs $3,999.99).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.
Grizzly G4000 9x19 Bench Lathe
#34 in LathesFull review
A proven, heavy gear head design for the hobbyist who threads often and does not mind moving belts.
Amazon $2,530 eBay$2,530
Which should you buy?
- Choose the JET BDB-929 9x29 Belt Drive Bench Lathe for capacity (8.8 in swing x 27.5 in between centers vs 8.8 in swing x 19 in between centers) and warranty (2-year warranty vs 1-year warranty).
- Choose the Grizzly G4000 9x19 Bench Lathe for price ($2,530 vs $3,999.99).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every lathes metal lathe; a clear win is highlighted. How we rank explains each one.
| Factor weight | JET BDB-929 9x29 Belt Drive Bench Lathe | Grizzly G4000 9x19 Bench Lathe |
|---|---|---|
| Overall rating | 3.1/5 | 2.9/5 |
| Price 25% | 0 $3,999.99 | 20 $2,530 |
| Capacity 20% | 75 8.8 in swing x 27.5 in between centers | 44 8.8 in swing x 19 in between centers |
| Motor 15% | 57 560 W motor | 57 560 W motor |
| Features 30% | 40 cuts threads, power feed | 40 cuts threads, power feed |
| Warranty 10% | 100 2-year warranty | 50 1-year warranty |
Specifications
| JET BDB-929 9x29 Belt Drive Bench Lathe | Grizzly G4000 9x19 Bench Lathe | |
|---|---|---|
| Capacity | ||
| Swing over bed | 8.8 in | 8.8 in |
| Between centers | 27.5 in | 19 in |
| Spindle bore | 0.8 in | 0.8 in |
| Spindle and motor | ||
| Motor | 560 W | 560 W |
| Spindle speeds | 130 to 2,000 rpm | 130 to 2,000 rpm |
| Variable speed | No | No |
| Spindle taper | MT3 | MT3 |
| Features | ||
| Cuts threads | Yes | Yes |
| Power feed | Yes | Yes |
| Digital readout | No | - |
| Weight | 293 lb | 294 lb |
| Warranty | 2 years | 1 year |