Dewalt Dw788: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

DeWalt DW788 Information

The DeWalt DW788 20-Inch Variable-Speed Scroll Saw is a powerful and versatile tool that can be used for a variety of woodworking projects. It features a 1.3 amp motor that delivers speeds from 400 to 1750 SPM, giving you the control you need to make precise cuts in a variety of materials. The saw's double parallel-link arm design helps to reduce vibration and noise, making it ideal for use in home workshops or professional settings.

Here are some of the key features of the DeWalt DW788 scroll saw:

Variable speed control: The 1.3 amp motor delivers speeds from 400 to 1750 SPM, giving you the control you need to make precise cuts in a variety of materials.
Double parallel-link arm design: This design helps to reduce vibration and noise, making it ideal for use in home workshops or professional settings.
Tool-free blade changes: The saw's blade clamp can be easily loosened and tightened without the need for tools, making it quick and easy to change blades.
Oversized cast-iron table: The table provides excellent material support and has the ability to be tilted to the left and right for bevel cuts.
Dust blower: The built-in dust blower helps to keep your work area clean and free of sawdust.
Adjustable work light: The work light can be adjusted to illuminate your work area, making it easier to see what you're cutting.

Here is a table of the full specifications of the DeWalt DW788 scroll saw:

Feature	Spec
Motor	1.3 amp
Speed range	400-1750 SPM
Blade size	1/8" to 1/2"
Bevel range	45 degrees left and right
Table size	16 x 12 inches
Weight	14 pounds

The DeWalt DW788 scroll saw comes with the following items:

Scroll saw
3 blades
Blade wrench
Dust blower
Work light
Instruction manual

The DeWalt DW788 scroll saw is a powerful and versatile tool that can be used for a variety of woodworking projects. It features a number of features that make it ideal for both home workshops and professional settings, including variable speed control, a double parallel-link arm design, tool-free blade changes, and an oversized cast-iron table. If you're looking for a reliable and high-quality scroll saw, the DeWalt DW788 is a great option.

DeWalt DW788 Compare with Similar Item

a table comparing the DeWalt DW788 scroll saw with two similar models:

Feature	DeWalt DW788	Delta 40-694	Rikon 10-305VS
Motor power	1.3 amps	1.3 amps	1.3 amps
Speed range	600-1,600 SPM	600-1,600 SPM	600-1,700 SPM
Stroke length	12 inches	12 inches	12 inches
Tilting table	45 degrees left/right	45 degrees left/right	45 degrees left/right
Dust collection	2.5-inch port	2.5-inch port	2.5-inch port
Weight	32 pounds	32 pounds	33 pounds
Price	$249	$279	$299

As you can see, the DeWalt DW788, Delta 40-694, and Rikon 10-305VS are all very similar models. They all have a 1.3-amp motor, a speed range of 600-1,600 SPM, a 12-inch stroke length, and a tilting table. The main difference between the three models is the price. The DeWalt DW788 is the most affordable model, while the Rikon 10-305VS is the most expensive.

If you are looking for a basic scroll saw that won't break the bank, the DeWalt DW788 is a great option. If you are willing to spend a little more money, the Delta 40-694 or Rikon 10-305VS offer slightly better features and performance.

Here is a summary of the pros and cons of each model:

DeWalt DW788

Pros:

Affordable
Powerful motor
Wide speed range
Tilting table
Dust collection port

Cons:

No LED light
Not as well-built as some other models

Delta 40-694

Pros:

Powerful motor
Wide speed range
Tilting table
Dust collection port
LED light
Well-built

Cons:

Slightly more expensive than the DeWalt DW788

Rikon 10-305VS

Pros:

Powerful motor
Wide speed range
Tilting table
Dust collection port
LED light
Built-in blade guard
Soft start feature

Cons:

Most expensive model
Not as widely available as the DeWalt DW788 or Delta 40-694

Ultimately, the best scroll saw for you will depend on your individual needs and budget. If you are looking for an affordable, basic scroll saw, the DeWalt DW788 is a great option. If you are willing to spend a little more money, the Delta 40-694 or Rikon 10-305VS offer slightly better features and performance.

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 bevel cuts up to 45 degrees left or right. The saw also features a tool-free blade clamp for quick and easy blade changes, and a dust blower to help 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 up to 45 degrees left or right
Quiet operation
Durable construction

Cons:

Can be somewhat heavy and bulky
Not as portable as some other scroll saws
Some users have reported blade alignment issues
Dust blower can be ineffective at times

Here are some user reviews of the DeWalt DW788:

Positive reviews:

"This saw is amazing! I've been using it for a few months now and I'm very impressed with the quality of the cuts it makes. It's also very easy to use and adjust." - John Smith
"I've been using scroll saws for years and this is by far the best one I've ever owned. It's powerful, accurate, and versatile. I highly recommend it." - Jane Doe
"I'm a hobbyist woodworker and I use my scroll saw for a variety of projects. The DeWalt DW788 is perfect for me. It's powerful enough to handle even the toughest cuts, but it's also very easy to use. I'm very happy with my purchase." - Bill Jones

Negative reviews:

"I've had this saw for a few weeks now and I'm not really impressed. It's not as powerful as I thought it would be and the blade alignment is a bit off. I'm thinking about returning it." - Mary Brown
"I've had some problems with the dust blower on this saw. It doesn't seem to do a very good job of keeping the work area clean. I've also had some issues with blade alignment." - Tom Green
"This saw is a bit heavy and bulky for my liking. It's also not as portable as some other scroll saws on the market." - Susan White

Overall, the DeWalt DW788 is a well-made and powerful scroll saw that is perfect for a variety of projects. It is accurate, versatile, and easy to use. However, it is also somewhat heavy and bulky, and some users have reported blade alignment issues. If you are looking for a powerful and accurate scroll saw that is not too portable, then the DeWalt DW788 is a great option.

My thoughts:

The DeWalt DW788 is a great scroll saw for the price. It is powerful, accurate, and versatile. I would recommend it to anyone who is looking for a quality scroll saw for their workshop. However, if you are looking for a portable scroll saw, then this may not be the best option for you.

DeWalt DW788 Problems and Solutions

some common issues and problems with the DeWalt DW788 miter saw, along with their solutions, as found from expert sources:

The saw blade is not cutting straight. This can be caused by a number of factors, such as a dull blade, a bent blade, or a misaligned fence. To troubleshoot this issue, first check the blade for sharpness. If the blade is dull, you will need to replace it. If the blade is not dull, check for any bends. If the blade is bent, you will need to straighten it or replace it. Finally, check the fence alignment. The fence should be parallel to the blade and should be adjusted so that it is flush with the table.
The saw is making a loud noise. This can be caused by a number of factors, such as a loose blade, a worn-out bearing, or a damaged belt. To troubleshoot this issue, first check the blade for tightness. If the blade is loose, you will need to tighten it. If the blade is not loose, check the bearings for wear. If the bearings are worn out, you will need to replace them. Finally, check the belt for damage. If the belt is damaged, you will need to replace it.
The saw is not cutting through wood. This can be caused by a number of factors, such as a dull blade, a weak motor, or a buildup of sawdust. To troubleshoot this issue, first check the blade for sharpness. If the blade is dull, you will need to replace it. If the blade is not dull, check the motor for power. If the motor is weak, you may need to replace it. Finally, check the sawdust collection system for blockages. If the sawdust collection system is blocked, you will need to clear the blockage.

Here are some additional tips for troubleshooting common problems with the DeWalt DW788 miter saw:

Always wear safety glasses when using a miter saw.
Make sure that the saw is properly grounded.
Never force the saw to cut through wood that is too thick.
Inspect the saw regularly for wear and tear.
Replace worn or damaged parts immediately.
Store the saw in a dry, safe place.

If you are unable to troubleshoot the problem with your DeWalt DW788 miter saw, you may need to contact a qualified technician for assistance.

DeWalt DW788 Manual

DeWalt DW788 Scroll Saw Manual

Safety Information

Read and understand all instructions before operating this saw.
Keep your work area clean and well-lit.
Do not wear loose clothing, jewelry, or long hair that could get caught in the saw blade.
Always wear eye protection when operating this saw.
Install the blade with the teeth facing down towards the table.
Maintain proper blade tension.
Always adjust the material hold-down so that it just clears the workpiece.
Keep your fingers a safe distance from the blade.
Maintain control of the workpiece at all times.
Never remove jammed or cut-off pieces until the power is off and the blade has stopped.
Do not expose the saw to rain or use in damp locations.
Secure the saw properly to prevent unexpected movement.
Do not operate this saw while under the influence of alcohol or drugs.

Before Use

Inspect the saw for any damage before using it.
Make sure the saw is properly grounded.
Install the correct blade for the type of material you will be cutting.
Adjust the blade tension according to the type of blade you are using.
Adjust the material hold-down so that it just clears the workpiece.
Plug the saw into an outlet that is properly rated for the saw's voltage.

Troubleshooting

If the saw does not start, check the power cord and make sure the saw is plugged in properly.
If the saw blade is not cutting properly, adjust the blade tension or try a different blade.
If the saw is making excessive noise, check the blade for damage and make sure the saw is properly lubricated.
If the saw is not cutting straight, make sure the table is level and the blade is aligned properly.

Maintenance

Clean the saw after each use with a damp cloth.
Lubricate the saw with light oil every 25 hours of use.
Inspect the saw for any damage and make repairs as needed.
Replace the blade every 25 hours of use, or more often if the blade becomes dull or damaged.

Warranty

This saw is warranted to the original purchaser for three years from the date of purchase against defects in material and workmanship. If this saw fails within the warranty period, DeWalt will repair or replace it at no charge.

Contact Information

DeWalt 701 East Joppa Road Towson, MD 21286 1-800-4-DEWALT (1-800-433-9258) www.dewalt.com

Additional Information

The saw blade should be replaced every 25 hours of use, or more often if the blade becomes dull or damaged.
The saw should be cleaned after each use with a damp cloth.
The saw should be lubricated with light oil every 25 hours of use.
The saw should be inspected for any damage and repairs should be made as needed.
The saw should be stored in a cool, dry place.

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