1. Nova 46300 Comet II
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Specifications:
- Motor Power : 0.75 HP
- Speed Range: 250-4,000 RPM
- Spindle Taper: MT2
- Tailstock Taper: MT2
- Thread Range: 1″ x 8 TPI
- Distance Between Centers: 16.5”
- Swing Over Bed: 12”
- Forward and Reverse:
- Threading Dial Indicator:
This lathe is made by Teknatool, a trusted manufacturer in this business. It boasts a
sturdy cast-iron design that extends its durability. Meanwhile, the machine is lightweight enough to handle it with ease. The 3/4 HP motor delivers a maximum speed of 4,000 RPM. It features a 3-step pulley system that delivers 3 speed levels for multiple applications in both forward and reverse directions. It provides a silent operation, which is a great plus. Also, the power switch is dust sealed.
For increased stability, this machine features rubber feet. In comparison to the previous models made by the same company, the manufacturer strengthened the composite guard for this one. With this model, you can opt for an extension bed and add 23.4 inches per length to the standard machine.
Additionally, it comes with a digital display that shows the speed you are turning at, thus making it easier to select the correct speed for your application. The package comes with all the required items starting with the machine, a 3” faceplate, a 6” tool rest, a knockout bar, and fastenings. For ease of mind, the manufacturer warrants the engine and the electronics for 1 year and the parts for 2 years.
Complete your workshop with a thickness planer that does to wood what the lathe does to metal. You can obtain perfectly smoothened lumber pieces of any size you need with this straightforward and rapid machinery that flattens and polishes wood.
PROS
- Sturdy yet lightweight design
- Features a 3-step pulley system
- Forward and reverse directions with separate switches
- Adjustable speed control
- The composite guard has been strengthened in comparison to the previous models
CONS
- Not very easy to install
- Poor surface finish
VERDICT
This is a well-made lather that will last for many years. It comes with basic features like variable speed control, and forward and reverse direction. Also, it is cheaper than the previous models. However, it is not flawless. The machine needs more installation time and the finish is not the best quality.
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Specifications:
- Motor Power : 1/2 HP
- Speed Range: 430-3,900 RPM
- Spindle Taper: MT2
- Tailstock Taper: MT2
- Thread Range: 1″ x 8 TPI
- Distance Between Centers: 16”
- Swing Over Bed: 12”
- Forward and Reverse: Forward Only
Another great lathe made by Rikon is the 70-100 model. This machine operates fast at 3,900 RPM – and it features 6 speeds instead of 5. It features a 1/2 HP TEFC motor and you can
only use it in the forward direction. It measures 32 inches long, 10.5 inches wide, and 17.5 inches tall while the base measures 27.75 x 7.75 inches. It is also heavy, weighing 89 pounds, so you might want to find a permanent sot for it.
The machine is ideal for learners as it is very comprehensive. The construction is sturdy and you can also attach various extensions to increase its versatility. The swing over bed is 12 inches and the working distance between centers measures 16 inches. Both the headstock and tailstock taper are MT2. Additionally, it has 12 indexing positions. Among the accessories included, you will find a spur center, live center, tool rest, tool holder, wrenches, knockout bar, faceplate, pan head screw, and spindle lock assembly.
PROS
- The safety lock prevents accidental motor turnings when not in use
- The engine runs smooth and silent
- It supports extensions
- Multiple accessories included
CONS
- Rather inconvenient to change the speed
- The cutting bit tool is hard to position
VERDICT
Powerful and versatile, it is great for small to medium applications. It is quiet, comprehensive even for the least skilled, and it is very well made. The motor is very strong and the fact that it provides 6 speeds makes it safe to use.
3. BestEquip Mini Lathe
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Specifications:
- Motor Power : 0.75 HP
- Speed Range: 50-2,500 RPM
- Spindle Taper: MT3
- Tailstock Taper: MT2
- Thread Range: 12-52 TPI
- Distance Between Centers: 14”
- Swing Over Bed: 7”
- Cross Slide Travel: 2.56”
- Spindle Bore: 0.8”
- Forward and Reverse:
- Threading Dial Indicator:
If you’re looking for an affordable yet well-built lathe, then you can confidently go with this model. Because it is
made of high-grade iron, the machine is not very lightweight, weighing around 102 pounds. The 3/4 HP motor can reach a speed of 2500 RPM with the possibility to choose the desired speed for your tasks. We particularly like the fact that the gears are not made of plastic as most ones are, but metal, thus increasing their durability.
The thread range is from 12 to 52 TPI, having the possibility to set it according to your needs. This model features an auto-feed as well as a chuck guard and microswitch. Also, it comes with telescopic sets with a scale that allows you to see the length of the telescopic handle and it uses a four-way rotating turret. Besides the lathe, you will receive plenty of helpful accessories, including a protection mask and 4-foot cushions.
PROS
- The gears are made of metal
- Includes many tools and other helpful accessories
- Automatic feed feature
- It uses a four-way turret
- Comes with telescopic sets
CONS
- No information on warranty
- Needs adjustments to increase its performance
VERDICT
A good option at an affordable price. This model is easy to handle and is a nice addition to a small workshop. It is highly durable as it features a sturdy construction. Nevertheless, it requires some adjustments to make it work better but other than that it has no major flaws.
4. Grizzly G8688
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Specifications:
- Motor Power : 0.75 HP
- Speed Range: 0-2,500 RPM
- Spindle Taper: MT3
- Tailstock Taper: MT2
- Thread Range: 12-52 TPI
- Distance Between Centers: 12”
- Swing Over Bed: 7”
- Cross Slide Travel: 2.75”
- Spindle Bore: 0.78”
- Forward and Reverse:
- Threading Dial Indicator:
You won’t find many small lathes as well-made as this one. It boasts a lightweight design and is compact enough to place it pretty much anywhere in the workshop. The assembly process is pretty simple and it doesn’t take more than 45 minutes. The
0.75 HP motor can deliver a speed of up to 2,500 RPM. At all speeds, it offers both
Forward and Reverse rotation. Because it is made of cast iron, the machine is very solid.
Furthermore, the generous thread range makes it a good option for small parts featuring 18 standard and 10 metric thread pitches. Because safety matters when working with these machines, it features an emergency stop. Furthermore, the thread dial indicator is very helpful as it shows you the measurements. The fact that it comes with a chip tray and a backsplash guard is a great advantage as the stray materials will be cached every time you use the machine. Furthermore, it includes many helpful accessories without having to pay any extra money. As for the warranty, the lathe is covered by the standard 1-year warranty.
PROS
- Cast iron housing for a long-lasting performance
- Includes a backsplash guard and a chip tray
- Features a threading dial indicator
- Lightweight and compact design for more portability
- Includes an emergency stop
CONS
- The quality of the paint disappoints
- Plastic gears are less durable
VERDICT
A nice option for small spaces as it features a compact design. It is also very sturdy and comprehensive. If we take into account the overall construction and the many features it comes with, it is reasonably priced. The only things we don’t like are the poor quality of the paint and the plastic gears.
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Specifications:
- Motor Power : 0.5 HP
- Speed Range: 500-3,200 RPM
- Spindle Taper: MT2
- Tailstock Taper: MT2
- Thread Range: 1″ x 8 TPI
- Distance Between Centers: 18”
- Swing Over Bed: 10”
- Spindle Bore: 0.78”
- Forward and Reverse: Forward Only
The Rikon brand is well-known for manufacturing high-quality woodworking machinery that will help you accomplish a wide range of projects. This tool is 35.5 inches long, 10.5 inches wide, and 14.75 inches tall and it weighs 75 pounds. It’s made of cast iron that is very resilient and does a great job
absorbing the engine’s vibrations, thus ensuring a quiet working environment. It is equipped with a 1/2 HP TEFC engine that can deliver up to 3,200 RPM in a forward direction.
Furthermore, it has 5 speeds that can be selected by opening the motor casing and manually moving the belt on the spindle, which might be dangerous if you are not accustomed to handling a machine like this. It features an MT2 taper for pen mandrels and the spindle nose is 1-inch x 8 TPI. We also like the fact that the tailstock ejects automatically. Additionally, you can add various other extensions. The tool is warranted for 5 years, an industry-leading period.
PROS
- Features rubber feet to make it more stable
- Handy on/off switch
- Includes a handwheel
- Great warranty
CONS
- It’s hard to modify the pulley belt speed
- Assembly is not very user-friendly
VERDICT
The lathe is suitable for apprentices and it works great for performing small projects. It is powerful and robust and it is available at a great price. Also, it is packed with plenty of features.
6. Central Machinery Precision Mini Lathe
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Central Machinery Precision
Specifications:
- Motor Power : 0.75 HP
- Speed Range: 0-2,500 RPM
- Spindle Taper: MT2
- Tailstock Taper: MT2
- Thread Range: 12-52 TPI
- Distance Between Centers: 10”
- Swing Over Bed: 7”
- Cross Slide Travel: 2.75”
- Spindle Bore: >1”
- Forward and Reverse:
- Threading Dial Indicator:
This model made by Central Machinery is another great option if you want a reliable mini lathe. It features a lightweight design, being
made of an aluminum and zinc alloy and ABS. The maximum speed you can select is 2,500 RPM, having the possibility to use threads between 12 and 52 TPI. This machine will help you perform multiple tasks with precision. It comes with many nice features that are meant to improve its performance and your safety. With this model, you can opt for either
manual or automatic feed. Also, no matter what speed you choose, the rotation of the spindle is both forward and backward.
We also like the fact that it features a check guard that has a microswitch. Operating this machine doesn’t require advanced skills, being a great option for beginners. Before using it, you need to assemble it but there’s nothing complicated in performing this task. Unfortunately, this model doesn’t come with many accessories, which means you’ll have to buy them separately. So, even though the purchase price is attractive, in the end, you will get to pay some extra money. The manufacturer warrants it for a short time, only 90 days.
PROS
- Features a manual and automatic feed
- Comes with a modifiable speed knob
- Includes a chick guard with micro switch
- ETL listed
CONS
- You need to pay extra money for the accessories as they are not included
- The plastic gears are not very qualitative
VERDICT
A nice long-term option if you want to invest your money in a well-made lathe. It comes with some helpful features that are meant to ease your work. Plus, it is ETL listed. Nevertheless, prepare yourself to spend some extra money as it comes with few accessories.
Specifications:
- Motor Power : 0.53 HP
- Speed Range: 50-2,500 RPM
- Spindle Taper: MT3
- Tailstock Taper: MT2
- Thread Range: 12-52 TPI
- Distance Between Centers: 8/14”
- Swing Over Bed: 7”
- Cross Slide Travel: 2.56”
- Spindle Bore: 0.79”
- Forward and Reverse:
- Threading Dial Indicator:
The machine is very sturdy and therefore heavier, weighing approximately 104.2 pounds. It needs to be assembled but with the help of the provided pictures, you won’t find any difficulties in performing this task. The 0.53 horsepower motor can deliver a maximum speed of 2,500 RPM both in forward and reverse directions. With this model,
left-threading is an option. The thread dial indicator comes in helpful when you need to turn screw heads from 12 to 52 TPI. The thread range is available both in metric and imperial measurements.
For added convenience, this model comes with a multi-jaw chuck that keeps the pieces safely in place. To make things even easier, the machine keeps you informed on how many rotations per minute are produced. This is possible due to the digital readout of the spindle. The machine comes with pretty much all you need, including internal and external chuck jaws and spindle taper and tailstock taper. Also, it includes a replacement plastic gear set. It is warranted for 1 year.
PROS
- Automatic feed feature
- It has an accuracy of 0.0004 inches
- Features a left-hand threading option
- The spindle features a digital readout
- The chuck comes with a pivoting plastic shield
CONS
- Plastic gears tend to wear out faster
- Poor user manual
VERDICT
The machine is a great option but it is a little bit expensive for what it can do. It is solid and pretty heavy, so you may want to consider finding it a permanent place in the workshop. The user manual provides little information but luckily it comes with comprehensive pictures for assembling the machine.
8. Wen 3455
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Specifications:
- Motor Power : 3/4 HP
- Speed Range: 100-2,500 RPM
- Spindle Taper: MT3
- Tailstock Taper: MT2
- Thread Range: 15-52 TPI
- Distance Between Centers: 12”
- Swing Over Bed: 7”
- Cross Slide Travel: 2.5”
- Spindle Bore: 0.79”
- Forward and Reverse:
- Threading Dial Indicator:
You can use it for multiple applications as it features variable speed –
between 100 and 2,500 RPM and provides forward and reverse directions. There are 2 operation possibilities, manually and with the adjustable auto feed rate. With this machine, you can turn metal up to 84 cu. in. in size. This is possible because it features 7” of swing and 12” amid centers. You can concomitantly install 4 cutting tools as it features a 5/16-inch capacity tool post. This makes it more versatile in terms of projects.
With the help of the threading dial indicator, the machine can turn screw threads between 15 to 52 TPI. And this with both imperial and metric pitches. This model made by Wen is equipped with a 3/4 HP motor. Also, it comes with an MT2 tailstock taper and an MT3 spindle taper. Additionally, it has a 2.5 inches cross-side travel and 2.16 inches compound slide travel. The spindle bore is 0.79 inches and the longitudinal feed rate is 0039 to .00787 inches.
PROS
- Compact design
- Works in forward and reverse direction
- Features a threading dial indicator to turn screw threads
- The 8x8mm bases make it compatible with many available metal lathes
CONS
- Some customers complained it comes with missing parts
- It can’t cut through rough metals
VERDICT
It can be used for various applications as it has modifiable speeds and a powerful motor. However, some users claim that it’s not strong enough to deal with rough metals. Still, it can be of great help for hobbyists.
9. Shop Fox W1704
Specifications:
- Motor Power : 1/3 HP
- Speed Range: 1,725 RPM
- Spindle Taper: MT1
- Tailstock Taper: MT1
- Spindle Thread: 3/4″ x 16 TPI
- Distance Between Centers: 13”
- Swing Over Bed: 8”
- Cross Slide Travel: 2.75”
- Spindle Bore: 0.394”
- Reverse:
- Threading Dial Indicator:
With this machine, you can easily and quickly turn small items. It’s
made of cast iron, so it is sturdy and stable when placed on a workbench. It measures 23-3/8 x 5.5 inches and weighs 52 pounds. The 1/3 horsepower motor with adaptable speeds between 700 and 3,200 RPM allows you to finish your tasks without hassle.
The distance between centers is 12 inches and the swing over bed is 8 inches which makes it more versatile. The machine comes with 2 tool rests. Additionally, it includes a 5.75” faceplate and a 3.75 x 16” TPI RH spindle. The machine features a safety paddle switch, as well as an MT no.1 spur and live center. It is backed by a 2-year warranty.
PROS
- Features a control dial to adjust the speed
- Includes 2 tool rests for your tools
- Lightweight design – it weighs only 45 pounds
- Robust cast-iron structure
CONS
- Poor paint quality
- Expensive accessories
VERDICT
Thanks to the compact size, the machine is suitable for small assignments. It is easy to assemble and use. The lightweight design doesn’t affect its stability but makes it easier to store. It’s fast and does a good job turning small workpieces.
10. Generic Digital Mini Variable Lathe
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Generic Digital Mini Variable Lathe
Specifications:
- Motor Power : 550W
- Speed Range: 0-2,500 RPM
- Spindle Taper: MT3
- Tailstock Taper: MT2
- Distance Between Centers: 14”
- Swing Over Bed: 7”
- Cross Slide Travel: 4.33”
- Spindle Bore: 0.78”
- Forward and Reverse:
- Threading Dial Indicator:
This model made by Generic is not as popular as the other ones reviewed so far but it performs very well. It is made of sturdy materials, so you can be sure it is a durable investment.
The lather is compact enough to help you save more space in your workshop. It is 30 inches long, 11.5 inches wide and 12 inches tall. Even though it is compact, the
machine is quite heavy, so moving it around may be more difficult than you think.
The machine is equipped with a 0.53 HP motor. It is not the most powerful option, but it will most certainly help you finish your works with ease. For more versatility, speeds are variable so you can select the proper one for the job. The spindle reaches a speed between 0 and 2,500 rotations per minute. The distance between centers is 14 inches and the swing over bed is 7 inches while the swing over cross slide is 4.33 inches. The cross slide travel of this model is 2.5 inches.
PROS
- You can select the speed that you need
- It includes an induction-hardened bedway
- Compact in size to occupy less space
- The 0.53 HP motor makes it suitable for most jobs
CONS
- No information on warranty
- The faceplate is hard to adjust
VERDICT
The machine is a great helper when it comes to DIY projects. It is accurate, easy to operate, and highly durable. The construction inspires durability, as it’s a piece of heavy-duty machinery that can handle tough applications. However, setting it up might be a little complicated if you are not familiar with these tools
4 Key Aspects to Have in Mind
In the following lines, we will highlight some of the most important aspects that each good small metal lathe should have. By knowing them, you will be able to invest your money in a dependable machine for your assignments.
Weight
While is true that a lightweight lathe is easier to maneuver, it is not always the best option. In case it is too lightweight, its stability and performance can be affected. A solid unit is less likely to vibrate and affect your work. To be steady, a lathe should be made of sturdy materials like iron. Nevertheless, you should also avoid models that are too heavy. Those that weigh between 80 and 100 pounds are generally a good option in terms of weight.
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104.2 lbs. |
82.4 lbs. |
102.1 lbs. |
81.6 lbs. |
89 lbs. |
Engine Power
The stronger the engine, the higher the turning capabilities. In general, small machines have motors ranging from 0.25 to 3 HP. For best performance try to look for models that have at least 0.33 HP. Lathes with big motors, over 2 HP, are more suitable for professionals who don’t have the space or the money for a full-size metal lathe.
Modifiable Speeds
Having the possibility to choose the desired speed is a great advantage as each project is different and it requires different speeds. Not all the available machines come with a speed variation feature so you may want to check this information before deciding upon a model. Most models can reach a maximum speed of 2,500 rotations per minute.
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0-2500 |
0-2500 |
250-4000 |
0-2500 |
430-3900 |
Distance Between Centers
This refers to the space between bed and swing. Machines that feature a higher distance are considered a better choice as they can accommodate larger pieces. Nevertheless, if you don’t usually work with large pieces of metal, you can opt for a machine with a shorter distance.
How Versatile Is a Small Lathe?
- >Working materials:
it is multi-purpose as it can work with a wide list of materials like steel, stainless steel, aluminum, brass, nylon, Plexiglas, Teflon, and so on.
- Space:
because a mini version has a compact design, it will easily fit in your workshop. To use it at an adequate height, you should place it on a working station or a workbench.
- Projects:
you can perform multiple projects with ir. From making your own car engine or simply repairing your car, to performing various house projects or science experiments, the mini lathe is the perfect tool.
- Precision:
even though it was not designed for professional purposes, it still delivers great precision. Of course, it may not be as accurate as an industrial metal lathe but still can help you finish your projects without requiring any additional help.
- Comprehensive operation:
since it was specially designed for beginners and DIYers, you won’t find it difficult to handle. However, like any other power tool, improper handling can lead to all sorts of incidents. Therefore, you should always wear protective gear when working and follow the provided instructions.
Frequently Asked Questions
How to maintain the machine?
The operating temperature range may differ from model to model but in general, it is between 50F and 90F.
How to maintain the machine?
To produce high-quality cuts, you need to properly maintain the mini lathe. Here are some steps you should always follow:
1. For preventing accidental damage to the machine components you should clean the lathe after every usage.
2. Don’t keep your tools on the lathe. To keep them within reach, place them on a shelf beneath the lathe.
3. During work, clean away metal chips to prevent scoring the surface of the machine. Use a brush and a special vacuum for better and faster results.
4. Clean the chucks regularly to prevent any possible damage caused by the metal chips.
5. Lubricate the lathe and change the oil regularly by following the instructions provided by the manufacturer.
Should I wear safety equipment while operating the machine?
To prevent any possible incidents, it is imperative to follow the provided safety instructions. Always wear protective gear and make sure the workpiece is well-secured before starting the machine.
What kind of oil goes in a metal lathe?
The preferred standard for most machinists is ISO 68 hydraulic, non-detergent gear oil.
How do you spin metal on a lathe?
A formed block is placed in the drive section of a lathe. A pre-sized metal disk is then clamped against the block by a pressure pad attached to the tailstock. The block and the workpiece are then rotated together at high speeds.
What is a lathe mainly used for?
A lathe is a tool that is used primarily for shaping metal or wood using a stationary cutting tool. The main use is to remove unwanted parts of the material, leaving behind a nicely shaped piece.
Should I buy a lathe or mill?
For intricate jobs, a milling machine would be required for successful machining. If you must work on a cylinder-shaped piece, a lathe is more appropriate. While a mill can make the same cuts that a lathe does, it may need multiple setups to complete the task.
How is lathe size determined?
The size is determined by the bed length and by the swing, which is the largest diameter that can be turned over the bed ways.
Why is the spindle hollow?
The main spindle is generally hollow to allow long bars to extend through to the work area. This reduces the preparation and waste of material.
What is crossfeed?
The crossfeed handwheel is used to manually position and/or hand feed the compound rest in the X-axis.
Which is the term for machining a workpiece by rotating it on a lathe?
The process in which a non-rotary cutting tool bit removes inches from the surface of a rotating workpiece is called turning.
Conclusion
After comparing and reviewing the best mini metal lathes, it’s time to conclude. While all of them were designed to assist you in drilling, polishing, and cutting a wide variety of materials, some of them are more precise or come at a more accessible price, so keep this in mind when you make your decision. Furthermore, some models are easier to use, being more suitable for beginners.
The following models caught our eye, and we recommend taking a second glimpse at them if you cannot make your mind:
Best Overall:
Nova 46300 Comet II
It offers excellent quality so if you are looking for the best investment, here it is. We recommend it for its strong construction that can resist years of wear and the reliable motor, which provides a variable speed that can oscilate between 250 and 4,000RPM. Besides, it features a strengthened composite guard and rubber feet, which increase its stability. Not to mention that it arrives with a nice set of accessories and is covered by a good warranty.
Editor’s Choice:
BestEquip Mini Metal Lathe
Although it is not one of the lightest machines, the high-grade iron construction makes it one of the most stable and reliable. The 0.75 HP motor provides a variable speed that can range between 50 and 2,500 rpm, making it suitable for a wide variety of operations. This, combined with the four-way rotating turret and the telescopic sets with scale, allows for precision work and easy handling by beginners. Plus, the set of accessories is pretty generous, so you won’t have any problem finding what you need for your project.
Best Small Metal Lathe for Gunsmithing:
Grizzly G8688
This strong-built model is an excellent choice for DIY projects. It is lightweight and compact, therefore easy to fit on any sturdy table or benchtop. Regarding performance, we can say that it comes with one of the most reliable motors in its class, which features a power of 3/4 HP and can deliver a variable speed of up to 2,500 rpm. The generous thread range of 12 to 52 TPI makes it suitable for precision cutting, while the extended set of accessories provides excellent versatility without adding extra costs. Moreover, although you should use it with care, as these machines are pretty fast and powerful, it comes with an emergency stop to increase safety.
Best Small Metal Lathe for the Money:
Rikon Power Tools 70-105
Precise cuts can be difficult to achieve, especially if it is your first time using a lathe. To make it SIMPLER, it is better to pick a precise model that can compensate for your lack of experience, and this one is the best you can get at the moment. It lets you choose between automatic and manual feed and features a forward spinner rotation that reaches a whopping 3,200 RPM at the maximum of the 5 speeds provided. Plus, it is made of cast iron that makes it highly resilient and silent by absorbing vibrations.
Best Small Metal Lathe for Small Shop:
Shop Fox W1704
If you must work in confined spaces or your home workshop is already crowded with a plethora of tools, this compact and lightweight lathe is just what you need. Its limited dimensions make it easy to relocate and transport, so you can move wherever needed. Yet, this doesn’t mean that it’s less stable or trustworthy, as it relies on a 1/3-HP motor with variable speeds that reach 3,200 RPM. It’s ideal for small applications and it can even be used for wood.
