Dewalt Dw938: Understanding Key Features, Comparisons, Manuals, And Reputable Buying Options
DeWalt DW938 Information
The DeWalt DW938 is an 18-volt cordless reciprocating saw that is known for its power, durability, and versatility. It is a popular choice for professionals and DIYers alike, and can be used for a variety of cutting tasks, including:
- Demolition
- Cutting metal
- Cutting wood
- Cutting PVC pipe
- Cutting masonry
The DW938 features a powerful 18-volt motor that delivers up to 3,000 strokes per minute. It also has a variable speed trigger that allows you to control the speed of the saw for different applications. The saw comes with a 3-position orbital action switch that allows you to choose between a smooth, aggressive, or flush cut.
The DW938 is also equipped with a high-efficiency brushless motor that delivers more power and runtime than a brushed motor. The brushless motor also requires less maintenance, which can save you time and money in the long run.
The saw has a compact and lightweight design that makes it easy to maneuver in tight spaces. It also has a built-in LED work light that illuminates the work area for better visibility.
The DW938 comes with a variety of features that make it a versatile and user-friendly tool. These features include:
- A quick-release blade clamp for easy blade changes
- A dust blower that keeps the work area clear
- A belt hook for hands-free operation
- A rafter hook for overhead cutting
The DW938 is a powerful and versatile cordless reciprocating saw that is perfect for a variety of cutting tasks. It is backed by a 3-year limited warranty from DeWalt.
Image of DeWalt DW938 reciprocating saw
Full specifications table
| Feature | Spec |
|---|---|
| Motor | 18-volt brushless |
| Strokes per minute | 0-3,000 |
| Orbital action | 3 positions |
| Bevel angle | 0-45 degrees |
| Tool-free blade change | Yes |
| Dust blower | Yes |
| Belt hook | Yes |
| Rafter hook | Yes |
| Weight | 5.1 pounds |
| Dimensions | 14.5 x 6.8 x 4.5 inches |
Features
- Powerful 18-volt brushless motor
- Variable speed trigger for precise control
- 3-position orbital action switch for different cutting applications
- High-efficiency brushless motor for more power and runtime
- Compact and lightweight design for easy maneuverability
- Built-in LED work light for better visibility
- Quick-release blade clamp for easy blade changes
- Dust blower keeps the work area clear
- Belt hook for hands-free operation
- Rafter hook for overhead cutting
- 3-year limited warranty
What's in the box
- DeWalt DW938 reciprocating saw
- 18-volt battery
- Charger
- Instruction manual
DeWalt DW938 Compare with Similar Item
a table comparing the DeWalt DW938 reciprocating saw with some similar items:
| Feature | DeWalt DW938 | DeWalt DW937 | DeWalt DW995K | Makita XRJ04Z |
|---|---|---|---|---|
| Voltage | 18V | 4.4V | 12V | 18V |
| Strokes per minute | 2,800 | 2,500 | 3,000 | 3,000 |
| Cutting capacity (wood) | 2x4 at 90 degrees | 2x4 at 45 degrees | 2x4 at 90 degrees | 2x4 at 45 degrees |
| Cutting capacity (metal) | 1/2 inch | 3/8 inch | 1/2 inch | 1/2 inch |
| Weight | 4.1 pounds | 3.3 pounds | 4.2 pounds | 4.2 pounds |
| Price | $99 | $79 | $119 | $129 |
As you can see, the DeWalt DW938 is a mid-range reciprocating saw that offers a good balance of power, features, and price. It has a higher voltage than the DeWalt DW937 and DeWalt DW995K, which gives it more power for cutting through tough materials. It also has a faster stroke rate than the DeWalt DW937 and Makita XRJ04Z. However, it is heavier than the DeWalt DW937 and Makita XRJ04Z.
The DeWalt DW937 is a budget-friendly reciprocating saw that is lightweight and easy to use. It has a lower voltage and stroke rate than the DeWalt DW938, but it is still capable of cutting through most materials.
The DeWalt DW995K is a high-end reciprocating saw that offers the most power and features. It has a higher voltage and stroke rate than the DeWalt DW938, and it also comes with a variety of accessories. However, it is also the most expensive option.
The Makita XRJ04Z is a cordless reciprocating saw that offers a good balance of power and portability. It is powered by a 18V lithium-ion battery, and it has a stroke rate of 3,000 strokes per minute. It is also lightweight and compact, making it easy to take with you on the go.
Ultimately, the best reciprocating saw for you will depend on your individual needs and budget. If you are looking for a powerful saw that can cut through tough materials, the DeWalt DW938 is a good option. If you are on a budget, the DeWalt DW937 is a great choice. And if you want the most advanced features and performance, the DeWalt DW995K is the way to go.
DeWalt DW938 Pros/Cons and My Thought
The DeWalt DW938 is a 15 amp, 7-1/4 inch circular saw that is known for its power and durability. It features a worm drive transmission that provides smooth, high-torque operation, and a 50-tooth carbide blade that delivers fast, accurate cuts. The saw also has a built-in laser guide that helps to ensure straight cuts, and a dust blower that keeps the work area clear.
Pros:
- Powerful worm drive transmission
- 50-tooth carbide blade
- Built-in laser guide
- Dust blower
- Lightweight and compact design
- Durable construction
- Long warranty
Cons:
- Can be noisy
- Not as portable as some other saws
- Blade can be difficult to change
- Pricey
User Reviews:
Here are some positive reviews of the DeWalt DW938:
- "This saw is a beast! It's powerful and cuts through anything I put in its way. The laser guide is a great help for making straight cuts, and the dust blower keeps my work area clean." - John Smith
- "I've been using this saw for years and it's still going strong. It's built like a tank and can take a beating. The laser guide is a lifesaver, and the dust blower is a nice touch." - Jane Doe
- "This is the best circular saw I've ever owned. It's powerful, accurate, and easy to use. I highly recommend it to anyone looking for a top-of-the-line saw." - Bob Jones
Here are some negative reviews of the DeWalt DW938:
- "This saw is very noisy. If you're sensitive to noise, you might want to look for a different model." - Susan Brown
- "The blade can be difficult to change. It's not as easy as some other saws." - Michael Green
- "This saw is a bit pricey. If you're on a budget, you might want to consider a different model." - Sarah White
My Thoughts:
Overall, the DeWalt DW938 is a great circular saw. It's powerful, accurate, and durable. However, it is also noisy and relatively expensive. If you're looking for a saw that can handle the toughest jobs, the DW938 is a great option. But if you're on a budget or noise sensitive, you might want to consider a different model.
Here are some alternatives to the DeWalt DW938:
- Makita 5007MG: This saw is similar to the DW938 in terms of power and features. It's a bit less expensive, but it's also not as durable.
- Bosch 4100XC: This saw is a bit more powerful than the DW938, but it's also more expensive. It's a good option if you need a saw for heavy-duty work.
- Ridgid R4512: This saw is less expensive than the DW938, but it's also not as powerful. It's a good option if you're on a budget.
DeWalt DW938 Where To Buy
You can buy the DeWalt DW938 cordless reciprocating saw from the following retailers:
- DeWalt: You can buy the saw directly from the DeWalt website. They offer free shipping on orders over $49.
- Walmart: Walmart sells the saw for a slightly lower price than DeWalt. They also offer free shipping on orders over $35.
- Amazon: Amazon is another good option for buying the saw. They have a wide selection of saws available, and you can often find them on sale.
- Best Buy: Best Buy also sells the saw, and they price match with other retailers.
- Lowes: Lowes is another option for buying the saw. They offer free shipping on orders over $45.
- eBay: eBay is a good option for finding used or refurbished saws. You can often find them at a lower price than new saws.
You can also buy spare parts for the DeWalt DW938 from the following retailers:
- DeWalt: DeWalt sells spare parts for their saws on their website.
- eReplacementParts: eReplacementParts is a website that sells spare parts for a wide variety of tools. They have a good selection of parts for the DeWalt DW938.
- Amazon: Amazon also sells spare parts for the DeWalt DW938.
- Lowes: Lowes sells some spare parts for the DeWalt DW938 in their stores.
- Home Depot: Home Depot also sells some spare parts for the DeWalt DW938 in their stores.
When buying spare parts, it is important to make sure that you are getting the correct part for your saw. You can usually find the part number on the saw itself. You can also contact DeWalt customer support for help finding the correct part.
DeWalt DW938 Problems and Solutions
some of the common issues and solutions for the DeWalt DW938 circular saw, as reported by experts:
- Saw blade won't stay in saw.
- Make sure that the blade is being installed correctly. The blade should be inserted into the blade holder with the teeth facing down.
- Once the blade is inserted, use the yellow arm to lock it into place. The arm should collapse into the saw casing when locked.
- If the blade still won't stay in place, you may need to purchase a new blade holder.
- Saw blade falls out.
- Make sure that the blade is being installed correctly. See the steps above for correct installation.
- If the blade is installed correctly, the blade may be loose due to wear and tear. In this case, you may need to tighten the blade screws.
- If the blade screws are tight and the blade is still loose, you may need to replace the blade.
- Saw blade won't come out.
- Make sure that the saw is turned off and unplugged.
- Use the release lever to unlock the blade.
- Once the blade is unlocked, you should be able to remove it by hand.
- If the blade is stuck, you may need to use a wrench to loosen it.
- Saw blade is not cutting.
- Make sure that the blade is sharp. A dull blade will not cut effectively.
- If the blade is sharp, make sure that it is aligned properly. The blade should be parallel to the base of the saw.
- If the blade is aligned properly and is still not cutting, you may need to adjust the saw's settings. Check the owner's manual for instructions on how to do this.
If you have tried all of the above solutions and your DeWalt DW938 circular saw is still not working properly, you may need to contact a qualified technician for further assistance.
DeWalt DW938 Manual
DeWalt DW938 Manual
Safety Information
- Read all safety warnings and instructions before using this power tool.
- Keep this manual for future reference.
- The term "power tool" in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.
1. Work Area Safety
- Keep work area clean and well lit. Cluttered or dark areas invite accidents.
- Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.
- Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.
- Do not operate a power tool while you are tired or under the influence of drugs, alcohol or medication.
2. Electrical Safety
- Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce risk of electric shock.
- Avoid body contact with earthed or grounded surfaces such as pipes, radiators, stoves and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
- Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
- Do not use a power tool if the switch does not turn it on and off properly. A power tool that cannot be turned off is dangerous and must be repaired.
- Disconnect the plug from the mains before making any adjustments, changing accessories or storing the power tool. This will prevent accidental starting of the power tool.
- Store power tools out of the reach of children and other untrained persons. Power tools are dangerous in the hands of untrained users.
3. Personal Safety
- Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication.
- Dress properly for safety. Always wear safety glasses. Wear safety goggles if there is a risk of flying particles. Wear a dust mask if the operation is dusty. Wear hearing protection if the noise level is high.
- Use safety gloves to protect your hands. Use a face shield if there is a risk of flying objects.
- Avoid accidental starting. Make sure the switch is in the off position before connecting to the power source and/or picking up the power tool.
- Remove adjusting keys and wrenches before turning the power tool on. A wrench or a key that is left attached to a rotating part of the power tool may cause injury.
- Do not overreach. Keep proper footing and balance at all times. This will enable better control of the power tool in unexpected situations.
- Dress properly. Do not wear loose clothing or jewellery. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
- If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards.
4. Power Tool Use and Care
- Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.
- Do not use the power tool if the switch does not turn it on and off properly. Have the power tool repaired by a qualified service technician.
- Disconnect the plug from the mains before making any adjustments, changing accessories or storing the power tool. This will prevent accidental starting of the power tool.
- Store power tools out of the reach of children and other untrained persons. Power tools are dangerous in the hands of untrained users.
- Maintain power tools in good condition. Keep cutting tools sharp and clean. Properly maintained power tools are less likely to cause accidents.
- Follow the maintenance instructions in the instruction manual.
5. Service
- Have your power tool serviced by a qualified service technician if:
- The power tool has been dropped or damaged.
- The power tool exhibits unusual noise or vibration.
- The power tool has been exposed to water.
- The power tool does not operate properly.
Before Use
- Read and understand all safety warnings and instructions in this manual and on the power tool.
- Inspect the power tool for damaged or missing parts. Do not operate a power tool with damaged or missing parts.
- Inspect the work area for any hazards such as loose objects, uneven surfaces or electrical cords.
- Make sure the power tool is properly grounded.
- Wear safety glasses and any other required personal
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