DeWalt has for long dominated the power tools industry and made a name that speaks for itself. It is a company that has continuously produced top-notch tools by combining cutting edge technology and industry-fit skills. With their range of tools, there consist of such tools like miter saws with the most common being the DSW709 and DWS779.
As a woodworker, your main goal is to get a power tool that will meet all your needs without a hitch. If the tools you desire for can perform the same tasks but you still have to get one, you will have to compare them keenly and settle for the best. That is the existing dilemma that most woodworkers go through when they want to compare the DWS709 vs. DWS779.
As one of the must-have power tools in your workshop, we can help you to narrow down the distinction between the two miter saw options. Here, you can read about each and the striking differences between them if you need to make the right purchasing decision next time.
DWS709 Miter Saw
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This is one of DeWalt’s sliding compound miter saws with a highly powerful motor that runs the cutting blade at seeds of 3,800 rotations per minute. It also has a 12-inch blade with plates made from stainless steel.
The sliding compound saw has a 15-Amp motor that gives extended power as well as enhanced durability. It also features a cam miter lock which ensures there is repeated accuracy and durability with easy adjustments.
The miter saw is also designed with an exclusive back fence design. The fence cuts up to 2x14 dimensional lumber at 90-degrees. Additionally, the saw has a tall sliding fence that supports 5-1/2 inches of nested crown as well as 4-1/2 inches of base molding vertically.
Specifications
- Amperage: 15-Amp
- Arbor size: 5/8” or 1”
- No load speed: 3,800 RPM
- Blade diameter: 12”
- Bevel cut capacity: 45 degrees
- Bevel: double sliding (60 degrees to the right and 50 degrees to the left).
- Power source: corded-electric
- Voltage: 120V
DWS779 Miter Saw
Just like the DWS709, this is also one of DeWalt’s sliding compound miter saws that spells enhanced performance, durability, and stability. It also features a 15-Amp motor that runs the blade with speeds of 3,800 rotations per minute, 12-inch sliding blade, and 120 volts of power consumption.
The saw miter swings 50 degrees to the left and 60 degrees to the right. This ensures that it can provide increased capacity for each application.
Ideally, the sliding compound miter saw is designed for most cutting applications. These include molding of up to 7-1/2 inches. Its powerful motor also ensures it is fit for most applications as it is built to offer extended power and durability. The other features it is designed with include dual horizontal rails and linear ball bearings that offer innovative clamping mechanism, durable and compact saw tall sliding fences support crown molding up to 7-1/2 inches.
Specifications of DWS779
- Amperage: 15-Amp
- Arbor size: 5/8” or 1”
- No load speed: 3,800 RPM
- Blade diameter: 12”
- Bevel cut capacity: 49 degrees
- Bevel: double sliding (47 degrees to the right and 47 degrees to the left).
- Power source: corded-electric
- Voltage: 120V
Similarities Between DWS709 and DWS779
Despite having their differences, the two saw types are similar in different ways including:
- The two are 12-inch sliding compound miter saws (they both have a 12-inch miter saw blades).
- They both have 15-Amp motors.
- The motors run the blades at the same speeds of 3,800 rotations per minute.
- Each of the saws has a red miter point that facilitates the reading and locating of the miter angles for enhanced and increased accuracy.
- They both are double bevel sliding compound miter saws.
- Both tools come with a 3-year warranty, one full year of free servicing, plus 90-day money back guarantee from DeWalt.
- The two tools have a power consumption of 120 volts each and are both powered by electricity.
- The arbor size for both saws is 5/8” or 1”.
- Both products are made of a solid aluminum base and a high ribbing on the base that makes them both rigid and strong. They also both have padded steel plates that make them sturdier and durable. This also helps to prevent wear and tear sustained over time.
Difference Between DWS709 Vs. DWS779
The major differences between the two miter saw types include:
Product Weight, Dimensions, and Portability
Miter saws are heavy machines, and their weight determines their stability. The heavier the saw is, the more stable it may be in that way becoming critical to the user’s safety.
The DWS709 model has a compact design that contributes to how light it is. It weighs a total of 60 pounds (27.2155 kilograms) while DWS779 weighs 67 pounds (or 30.3907 kilograms). The weight of the latter allows it to be used efficiently for cutting through the toughest materials without any chances of wiggling.
The DWS709, thanks to its light weight, makes it easy to move around with. The user can, therefore, move with it from one work station to the other without much of a hassle or draining their energy. The DWS779, on the other hand, can make it pretty hard to move around with and may force the user to use it from one static place due to its heavy weight.
On dimensions, the DWS709 sliding compound miter saw measures 30.8 x 22.8 x 19.5 inches in dimensions while the DWS779 model measures 2 x 23 x 18.5 inches.
Cutting Capacity, Angles, and Cutting Accuracy
What can make or break a saw is its accuracy. As for you as the client, what you will choose between them will be determined by what you need for the particular task at hand.
The DWS709 saw is a double bevel sliding compound miter saw and allows the user to adjust the miter angle for up to 50 degrees and 60 degrees to the left and right respectively. The DWS779 option has angles ranging from 0 to 60 degrees and 0 to 50 degrees to the right and left sides respectively.
The DWS709’s bevel angle extends to 49 degrees to both the right and left sides. The DWS779 saw, on the other hand, has a bevel angle range between 0 to 47 degrees on both sides, the right and left.
The DWS779 saw also makes cuts up to 2" X 14" dimensional lumber at 90 degrees and 2" X 10" at 45 degrees. The DWS709 saw, on the other hand, can make cuts up to 95 inches at 90 degrees and 6 5/8 inches at 45 degrees.
Positive Stops
The DWS709 sliding compound miter saw has a total of 13 positive stops that the user can fix the angle at for maximum accuracy. On the other hand, the DWS779 sliding compound miter saw has ten positive stops.
The DWS779 also has a cam lock that enables the user to secure the workpiece in place at the desired cutting angle. This also helps by sparing the user the twist knob which is a big deal for a sliding miter saw.
Maximum Vertical Capacity
The DWS709 saw has a 4.5 inches max vertical capacity while the DWS779 has a maximum vertical capacity of 6.75 inches.
Maximum Horizontal Capacity
The maximum horizontal capacity for the DWS709 is 9.5 inches while the DWS779 has a maximum horizontal capacity of 9.65 inches.
Laser Light
The DWS779 is designed with an XPS laser light for guiding the user on the cutting line while the light is missing in the DWS709 model.
Crown Molding
The DWS709 model has a crown molding of up to 5-1/2 inches nested while the DWS779 model has a crown molding of up to 7-1/2 inches nested.
Back Fence Design Cuts
The DWS709 mode cuts 2x14 dimensional lumber at 90 degrees and 2x10 at 45 degrees. The DWS779 mode, on the other hand, can cut 2x16 dimensional lumber at 90° and 2x12 at 45°.
Dust Collection System
Both miter saws have a dust collection system designed into them. The DWS709 model allows for a vacuum to be fixed to its port for dust collection which is more efficient that the DWS779 counterpart. However, while the DWS709 model tries to maintain the workspace tidy and cleaner, the DWS779 does not do enough to keep the place clean.
Pricing
When it comes to the pricing of both miter saws, the DWS709 model takes the lead as the most expensive of the two. Even though they both have 15-Amp motors, speeds or 3,800 rotations per minute, no-load speed, and a 12-inch carbide blade, the DWS779 is considerably cheaper than the DWS709 counterpart.
The benefits of owning the DWS709 model includes its advanced technology and high accuracy. However, its main disadvantage is that it retails at a higher price. The DWS779 model, on the other hand, has the benefit of increasing stability and a lower buying price while its major disadvantage is that its dust collection system is not highly dependable.
DWS709 Vs. DWS&779: Which is Better for You?
Bearing in mind that the two saw models are of the same type and from the same manufacturer, it can be a bit hard to make the right decision between them. However, the question on which is better for you between the DWS709 Vs. DWS779 sliding compound miter saw is wholly dependent on you as the buyer or user.
It may also be dependent on your expertise in using them, that is, whether you are an amateur or expert in woodworking and using miter saws.
The decision on what to take in this case is determined on the different specifications that make the two dissimilar.
The specifications may include the dust collection systems on each and their efficiency, the pricing, crown molding, maximum horizontal and vertical capacities, and the presence of a laser light. Also, you may want to consider the positive stops, cutting capacity, cutting accuracy, angles, as well as the products’ weights, dimensions, and portability.
Resources & Further Reading
Last update on 2024-12-01 / Affiliate links / Images from Amazon Product Advertising API