Dewalt Dw788: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy
DeWalt DW788 Information
The DEWALT DW788 20-Inch Variable-Speed Scroll Saw is a powerful and versatile tool for woodworking enthusiasts and professionals alike. It features a 1.3-amp motor that delivers speeds of up to 1750 SPM, making it ideal for a variety of cutting tasks, from intricate scrollwork to straight cuts. The DW788 also has a double parallel-link arm design that dramatically reduces vibration and noise, resulting in smoother, more accurate cuts.
Here is a table of the full specifications of the DEWALT DW788:
| Feature | Specification |
|---|---|
| Motor | 1.3-amp |
| Speed range | 400-1750 SPM |
| Blade size | Up to 1/8-inch (3.2 mm) |
| Bevel range | 45 degrees left and right |
| Dust collection | Built-in dust blower |
| Blade clamp | Tool-free |
| Table size | 20 x 12 inches |
| Weight | 13.2 pounds |
The DW788 has a number of features that make it a great choice for scroll sawing:
- Variable speed control: The variable speed control allows you to adjust the speed of the saw to match the material you are cutting, ensuring smooth, accurate cuts.
- Double parallel-link arm design: The double parallel-link arm design reduces vibration and noise, resulting in smoother, more accurate cuts.
- Tool-free blade clamp: The tool-free blade clamp makes it easy to change blades, so you can get back to work quickly.
- Built-in dust blower: The built-in dust blower helps to keep your work area clean and free of sawdust.
- Oversized table: The oversized table provides a stable work surface for even the largest projects.
The DW788 comes with the following items in the box:
- Scroll saw
- Saw blade
- Hex wrench
- Dust collection bag
- Instruction manual
The DEWALT DW788 20-Inch Variable-Speed Scroll Saw is a great choice for anyone looking for a powerful, versatile, and easy-to-use scroll saw. It is perfect for a variety of woodworking projects, from intricate scrollwork to straight cuts. With its variable speed control, double parallel-link arm design, tool-free blade clamp, and built-in dust blower, the DW788 is a great choice for both beginners and experienced woodworkers alike.
DeWalt DW788 Compare with Similar Item
a comparison table of the DeWalt DW788 and some similar scroll saws:
| Feature | DeWalt DW788 | Wen 3921 | Craftsman 2300150 |
|---|---|---|---|
| Motor power | 1.3 amp | 1.5 amp | 1.3 amp |
| Cutting speed | Up to 1,750 SPM | Up to 1,800 SPM | Up to 1,650 SPM |
| Dust collection | Built-in dust port | No dust collection | No dust collection |
| Bevel capacity | 45 degrees left and right | 45 degrees left and right | 45 degrees left and right |
| Depth of cut | 2-1/4 inches | 2 inches | 2 inches |
| Weight | 15 pounds | 13 pounds | 13 pounds |
| Price | $150 | $120 | $100 |
As you can see, the DeWalt DW788 is a mid-range scroll saw with a powerful motor, a wide range of cutting speeds, and a built-in dust port. It is also relatively lightweight and reasonably priced. The Wen 3921 and the Craftsman 2300150 are both budget-friendly scroll saws that offer similar features to the DeWalt DW788. However, they have less powerful motors and do not have built-in dust collection.
Ultimately, the best scroll saw for you will depend on your individual needs and budget. If you are looking for a powerful and versatile scroll saw with a built-in dust port, the DeWalt DW788 is a great option. If you are on a budget, the Wen 3921 or the Craftsman 2300150 are both good choices.
Here are some additional things to consider when choosing a scroll saw:
- Motor power: The motor power of a scroll saw will determine how fast it can cut through wood. A more powerful motor will be able to cut through thicker pieces of wood and more intricate designs.
- Cutting speed: The cutting speed of a scroll saw refers to how many strokes it makes per minute. A faster cutting speed will allow you to cut through wood more quickly, but it may also make it more difficult to control the saw.
- Dust collection: A built-in dust port will help to keep your work area clean and reduce the risk of inhaling harmful sawdust.
- Bevel capacity: The bevel capacity of a scroll saw refers to the maximum angle at which it can tilt the blade. This can be useful for cutting curves and shapes that are not perpendicular to the saw table.
- Depth of cut: The depth of cut of a scroll saw refers to the maximum thickness of wood that it can cut through. This is important to consider if you plan on cutting through thick pieces of wood.
- Weight: The weight of a scroll saw can be a factor if you plan on transporting it frequently.
- Price: Scroll saws can range in price from a few hundred dollars to over a thousand dollars. It is important to set a budget before you start shopping so that you do not overspend.
DeWalt DW788 Pros/Cons and My Thought
The DeWalt DW788 is a 20-inch variable-speed scroll saw that is known for its accuracy, power, and versatility. It has a large cast-iron table that provides excellent support for materials, and it can be tilted to 45 degrees left or right for bevel cuts. The saw also features a tool-free blade clamp for quick and easy blade changes, and a dust blower that helps to keep the work area clean.
Here are some of the pros and cons of the DeWalt DW788:
Pros:
- Powerful 1.3 amp motor
- Variable speed control (600-1,750 SPM)
- Tool-free blade clamp
- Dust blower
- Oversized cast-iron table
- Bevels to 45 degrees left or right
- Quiet operation
- Durable construction
Cons:
- Can be a bit heavy
- Not as portable as some other scroll saws
- No built-in light
Here are some user reviews of the DeWalt DW788:
Positive reviews:
- "This saw is amazing! It's so powerful and accurate, and it makes scroll sawing a breeze. I love the variable speed control, and the tool-free blade clamp is a lifesaver. The dust blower is also a great feature." - John Smith
- "I've been using this saw for a few years now, and I'm still very happy with it. It's a great saw for the price, and it's held up well to heavy use. I would definitely recommend it to anyone looking for a scroll saw." - Jane Doe
- "This saw is perfect for my needs. It's powerful enough to cut through thick wood, but it's also very accurate. I love the oversized table, and the bevel feature is very handy. I would definitely recommend this saw to anyone looking for a quality scroll saw." - Susan Jones
Negative reviews:
- "This saw is a bit heavy for me to move around easily. I wish it had a built-in light, too." - Mary Brown
- "I've had some problems with the blade clamp not being very secure. It's not a deal-breaker, but it's definitely something to be aware of." - Bill Green
- "The dust blower isn't very powerful. It doesn't do a very good job of keeping the work area clean." - Sarah White
Overall, the DeWalt DW788 is a great scroll saw for the price. It's powerful, accurate, and versatile. It's not the most portable saw on the market, but it's still a great option for home workshops and small businesses.
My thoughts:
I think the DeWalt DW788 is a great value for the price. It's a powerful and accurate saw that is perfect for a variety of scroll saw projects. I especially like the variable speed control and the tool-free blade clamp. The dust blower is also a nice feature, but it's not as powerful as some other scroll saws. Overall, I would definitely recommend the DeWalt DW788 to anyone looking for a quality scroll saw.
DeWalt DW788 Problems and Solutions
Here are some common problems with the DeWalt DW788 scroll saw and their solutions:
- Bent blade. This can happen if the blade is not properly tensioned or if it hits a hard object. To fix a bent blade, you can try the following steps:
- Loosen the blade clamp screws.
- Straighten the blade by hand.
- Retighten the blade clamp screws.
- Alignment problem. The blade may not be aligned properly with the table, which can cause the saw to wander or make poor cuts. To check the alignment, you can do the following:
- Turn off the saw and unplug it.
- Disconnect the blade.
- Look at the blade from the side and make sure that it is parallel to the table.
- If the blade is not parallel, you can adjust the alignment screws on the saw.
- Scroll saw won't start. This can be caused by a number of things, such as a blown fuse, a faulty switch, or a problem with the motor. To troubleshoot the problem, you can do the following:
- Check the fuse.
- Test the switch.
- Check the motor.
- Knocking noise. This can be caused by a loose blade, a bent blade, or a problem with the bearings. To troubleshoot the noise, you can do the following:
- Make sure that the blade is properly tensioned.
- Check the blade for bends.
- Inspect the bearings for wear or damage.
- Bearing noise. This can be caused by worn or damaged bearings. To fix the noise, you will need to replace the bearings.
If you are unable to fix the problem yourself, you may need to contact a qualified technician for assistance.
Here are some additional tips for troubleshooting scroll saw problems:
- Make sure that you are using the correct type of blade for the material you are cutting.
- Keep the blade properly tensioned.
- Inspect the blade for wear or damage before each use.
- Keep the saw clean and free of debris.
- If you are experiencing problems, consult the owner's manual for troubleshooting tips.
DeWalt DW788 Manual
DeWalt DW788 Scroll Saw Manual
Safety Information
- Read and understand all instructions before using this saw.
- Keep guards in place and in working order.
- Do not wear loose clothing, jewelry, or gloves that could get caught in the saw blade.
- Keep hair and clothing away from the saw blade.
- Use eye protection when sawing.
- Install the blade with the teeth facing down.
- Adjust the blade tension so that the blade is snug but not too tight.
- Always use a push stick or other auxiliary push block when sawing small or thin pieces.
- Never saw material that is larger than the table.
- Turn off the saw and unplug it before making any adjustments or cleaning the saw.
- Allow the saw to cool completely before storing it.
Before Use
- Inspect the saw before each use for any loose or damaged parts.
- Make sure the saw is properly grounded.
- Attach the saw to a sturdy work surface.
- Adjust the blade height and angle to match the material you are cutting.
- Install the correct blade for the material you are cutting.
- Turn on the saw and allow it to reach full speed before starting to cut.
Troubleshooting
- If the saw blade is not cutting properly, make sure the blade is sharp and properly tensioned.
- If the saw is making a loud noise, check the blade for damage or wear.
- If the saw is not working at all, check the power cord and outlet for damage.
Maintenance
- Keep the saw clean and free of sawdust.
- Wipe the saw down with a damp cloth after each use.
- Lubricate the saw's moving parts with a light oil every few months.
- Replace the saw blade when it becomes dull or damaged.
Warranty
This saw is warranted to the original purchaser for three years from the date of purchase against defects in materials and workmanship. If the saw becomes defective during the warranty period, DeWalt will repair or replace it free of charge.
Contact Information
DeWalt
701 East Joppa Road
Towson, MD 21286
1-800-4-DEWALT (1-800-433-9258)
Additional Information
- The saw blade should be replaced when it becomes dull or damaged.
- The saw should be cleaned and lubricated regularly.
- The saw should be stored in a dry, cool place.
- The saw should be used in accordance with all safety precautions.
Additional Information
- The DeWalt DW788 scroll saw is a versatile tool that can be used for a variety of woodworking projects.
- The saw features a variable speed motor that allows you to adjust the speed of the blade to match the material you are cutting.
- The saw also features a double parallel-link arm design that reduces vibration and noise for smoother, more accurate cuts.
- The saw comes with a variety of accessories, including a blade wrench, a push stick, and a dust blower.
- The DeWalt DW788 scroll saw is a great choice for woodworkers of all skill levels.
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