120V or 115V Wood Lathes? Compared by Specs
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You are looking at a 120V vs 115V wood lathe comparison to find the right machine for your shop. Both units operate on standard single-phase power, though labels vary slightly. The Powermatic 2014B offers a 14-inch swing with a 20-inch capacity, while the JET model provides a larger 16-inch swing and 40-inch between-centers distance. You need to decide if extra reach and power outweigh the smaller footprint of the Powermatic.
Key differences
| Aspect | Powermatic 2014B 14" x 20" Lathe with Stand | JET 16" x 40" Variable Speed Wood Lathe |
|---|---|---|
| Voltage | 120V (listed in attributes) | 115V |
| Motor Power | 1 HP | 1-1/2 HP |
| Swing Over Bed | 14 inches | 16 inches |
| Between Centers | 20 inches | 40 inches |
| Speed Range | 15–3,600 RPM | 40–3,200 RPM |
| Speed Control | Variable speed | Electronic infinitely-variable |
Which one should you choose?
Choose Powermatic 2014B 14" x 20" Lathe with Stand if
- You need to turn longer spindles up to 20 inches without buying a separate extension bed.
- You prefer a machine with a lower minimum speed of 15 RPM for delicate finishing work.
- You want a compact lathe that fits better in a small shop space.
Choose JET 16" x 40" Variable Speed Wood Lathe if
- You require a more powerful 1-1/2 HP motor for heavy roughing cuts.
- You plan to turn large bowls or wide blanks that need a 16-inch swing.
- You want to turn long pieces up to 40 inches between centers.
Verdict: The JET lathe is better if you need more power and capacity for larger projects. The Powermatic is the practical choice if you prioritize a lower starting speed and a smaller footprint. Your decision depends on the size of the wood you intend to turn.
Voltage and Motor Power Specs
Voltage Labeling
The Powermatic 2014B lists 115V in its key specs but 120V in its attributes. This product uses an inverter-driven motor to deliver variable-speed performance from a standard single-phase source. The JET lathe specifies 115V in both its key specs and attributes. Both machines operate on standard household power. The difference in labeling is minor. You likely do not need to worry about the slight variance in voltage notation. Both units are designed for standard electrical outlets.
Motor Power
Motor power directly impacts your ability to handle larger or harder stock. The JET lathe features a 1-1/2 HP motor. This extra half horsepower provides more torque for demanding turning projects. The Powermatic 2014B has a 1 HP motor. While sufficient for many tasks, it has less raw power than the JET. If you plan to turn large bowls or dense hardwoods, the JET offers a clear advantage in drive strength. The Powermatic relies on its inverter for smooth control rather than brute force.
Swing Capacity
Swing determines the maximum diameter of wood you can turn. The JET lathe offers a 16-inch swing over the bed. This allows you to work on larger diameter projects like wide bowls or platters. The Powermatic 2014B provides a 14-inch swing. This is slightly more limited for very wide stock. If you frequently turn large diameter items, the JET gives you more room. The Powermatic is better suited for smaller to medium-sized workpieces. The two-inch difference matters for your largest projects.
Speed Range
Speed range affects the finish quality of your work. The Powermatic 2014B offers a variable speed range from 15 to 3,600 RPM. The lower end allows for delicate finishing on small details. The JET lathe provides a range from 40 to 3,200 RPM. The Powermatic reaches higher maximum speeds. This can be useful for polishing or finishing small spindles. The JET starts at a higher minimum speed. Both offer variable control for precise adjustments during turning.
Bed Length
The distance between centers determines the length of stock you can turn. The JET lathe has a 40-inch capacity between centers. This allows you to turn long spindles, chair legs, or tool handles. The Powermatic 2014B has a 20-inch capacity. This is half the length of the JET. If you need to turn long pieces, the Powermatic is not suitable. The JET is the better choice for long stock. The Powermatic is designed for shorter, bowl-focused work.
Which wood lathe suits your needs?
You need maximum turning length
The JET lathe offers a 40-inch between-center capacity, double the Powermatic's 20 inches. This extended length allows you to turn long spindles and larger bowls. With a 1.5 HP motor, it handles heavy cuts on dense wood. The electronic variable speed provides smooth control for detailed work.
You want a compact shop setup
The Powermatic 2014B features a 14-inch swing and 20-inch capacity, fitting smaller workspaces. Its inverter-driven motor delivers variable speed from 15 to 3,600 RPM. The heavy cast iron bed reduces vibration for better surface control. This model includes a stand, making it ready for immediate use in your shop.
You prefer precise speed control
The JET model provides electronic infinitely-variable speed from 40 to 3200 RPM. This precise control helps you match speed to wood type and diameter. The enclosed inverter protects the electronics. The 1.5 HP motor ensures consistent power delivery across the entire speed range for professional results.
You need high RPM for small items
The Powermatic 2014B reaches up to 3,600 RPM, higher than the JET's 3,200 RPM limit. This top speed is ideal for finishing small bowls or delicate spindles. The variable speed control allows fine adjustments. The 1 HP motor is sufficient for most general turning tasks in a home workshop.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Powermatic 2014B 14" x 20" Lathe with Stand | Small shops needing precise speed control | Check price of Powermatic 2014B 14" x 20" Lathe with Stand on Amazon |
| 2 | JET 16" x 40" Variable Speed Wood Lathe | Precise electronic speed control woodturning | Check price of JET 16" x 40" Variable Speed Wood Lathe on Amazon |
The products compared
Powermatic 2014B 14" x 20" Lathe with Stand
Best for: Small shops needing precise speed control
- Voltage
- 120V (what this guide is about)
- Swing Over Bed
- 14"
- Between Centers
- 20"
- Motor Power
- 1 HP
- Speed Range
- 15–3600 RPM
- Speed Control
- Variable speed
View on Amazon: Powermatic 2014B 14" x 20" Lathe with Stand Affiliate link
This Powermatic lathe uses an inverter-driven 1 HP motor to deliver variable speeds from 15 to 3,600 RPM on a standard 115V circuit. The 14-inch swing and 20-inch between-centers capacity handle most bowl and spindle projects. Its heavy cast iron bed reduces vibration for better surface control. You get smooth, precise speed adjustments ideal for delicate turning tasks in a small shop environment.
Pros
- Inverter-driven 1 HP motor provides smooth variable-speed performance
- Wide speed range from 15 to 3,600 RPM for precise control
- Heavy cast iron bed construction reduces vibration
- 14-inch swing and 20-inch between centers offer ample capacity
Cons
- 14-inch swing limits the size of large bowls
- 20-inch between centers restricts long spindle turning
- Requires 115V power source only
Good fit if
- You need variable speed control for delicate turning
- You work with standard 115V outlets
- You want a vibration-resistant cast iron bed
Skip if
- You require 120V or 230V power
- You frequently turn bowls larger than 14 inches
- You need to turn spindles longer than 20 inches
Verdict: Powermatic 14" 1HP 115V Lathe fits small shops needing precise speed control and stability for standard turning projects.
JET 16" x 40" Variable Speed Wood Lathe
Best for: Precise electronic speed control woodturning
- Voltage
- 115V (what this guide is about)
- Swing Over Bed
- 16"
- Between Centers
- 40"
- Motor Power
- 1-1/2 HP
- Speed Range
- 40 to 3200 RPM
- Speed Control
- Electronic infinitely-variable
View on Amazon: JET 16" x 40" Variable Speed Wood Lathe Affiliate link
This Jet lathe offers 115V power with a 1-1/2 HP motor. It features an electronic variable speed range from 40 to 3200 RPM. The 16-inch swing and 40-inch between-centers capacity handle large projects. You get a reversible turning machine with an extended spindle and improved tailstock. This setup suits woodworkers needing precise speed control and robust construction for detailed turning work.
Pros
- Electronic infinitely-variable speed from 40 to 3200 RPM
- 1-1/2 HP motor provides strong cutting power
- 36 integrated indexing positions for detailed work
- Extended spindle nose with dual headstock bearings
Cons
- 115V voltage is lower than 120V alternatives
- Heavy build at 377 pounds limits portability
- Large footprint requires significant bench space
Good fit if
- You need precise speed control for fine turning
- You work with wood requiring variable RPMs
- You have space for a heavy, stationary unit
Skip if
- You require 120V power for maximum motor torque
- You need a lightweight tool for easy transport
- You have limited bench space for a large machine
Verdict: Jet 16x40 EVS 1.5HP Lathe delivers variable speed precision for detailed woodturning. You should choose it if you prioritize electronic speed control over standard 120V power.
Specifications side by side
| Spec | Powermatic 2014B 14" x 20" Lathe with Stand | JET 16" x 40" Variable Speed Wood Lathe |
|---|---|---|
| Swing Over Bed | 14" | 16" |
| Between Centers | 20" | 40" |
| Motor Power | 1 HP | 1-1/2 HP |
| Speed Range | 15–3600 RPM | 40 to 3200 RPM |
| Speed Control | Variable speed | Electronic infinitely-variable |
| Voltage | 115V | 115V |
| Speed Settings | not stated | Variable Speed |
| Target Material | not stated | Wood |
| Application | not stated | Woodworking, Woodturning |
| Dimensions | not stated | 57 × 31 × 28 inches |
| Weight | not stated | 377 pounds |
| Model | 2014B | JWL-1640EVS |
| Color | not stated | White |
Frequently asked questions
Does the voltage difference affect the lathe's motor power?
No. The voltage label does not determine the motor's output. The Powermatic 2014B provides 1 HP of power. The JET lathe offers 1.5 HP. You should choose the JET if you need more torque for heavy turning. Both machines run on standard single-phase power despite the different voltage labels.
Is 115V or 120V better for home workshops?
Both voltages work for home workshops. They connect to standard household outlets. The Powermatic 2014B lists 120V in its attributes. The JET lathe specifies 115V. This minor labeling difference does not impact performance. You can use either machine with your existing electrical setup without modification.
Which lathe offers better speed control for detailed work?
The JET lathe offers superior speed control. It features variable speed settings for precise adjustments. This makes it ideal for detailed woodturning projects. The Powermatic 2014B focuses on stability and standard turning. Choose the JET if electronic speed control is your priority over basic operation.
Can I turn long spindles on a 120V lathe?
The Powermatic 2014B has a 20-inch turning capacity. This limits the length of spindles you can turn. If you need to work on longer pieces, look at the JET lathe. It provides a 40-inch capacity. The voltage type does not restrict your turning length; the bed size does.
How much space does a 120V wood lathe take up?
The Powermatic 2014B is a compact unit with a stand. It fits well in small shops. The JET lathe is much larger. It measures 57 inches long and weighs 377 pounds. Ensure you have adequate floor space for the JET model before purchasing. Size requirements vary significantly between these two machines.
Do I need special wiring for a 115V lathe?
No special wiring is required. Both lathes use standard single-phase power. The JET lathe lists 115V, and the Powermatic lists 120V. Both connect to typical home circuits. You do not need industrial three-phase power. The voltage difference is nominal and does not affect installation complexity.
Which machine is better for a beginner woodturner?
The Powermatic 2014B is better for beginners. It offers precise speed control and stability. Its smaller size suits small shops. The JET lathe is heavier and more complex. It is better for experienced turners needing variable speed and long capacity. Start with the Powermatic if you are new to the craft.