April 24, 2021

Dwe7470 vs DW745 | Why You May Want One Table Saw Instead of the other

When I was looking for a Dewalt table saw, I landed on the Dwe7470 vs DW745 comparison. I have used these two models, which is why I can contribute to this conversation. They have similarities that make it difficult for users to choose. A thorough review of the two gives out differences that separate the two products. You need to pay attention to the speed, design, cost, dust extraction system, table extensions, blade system, and motors by matching them to your needs. That is what this article is reviewing. 

Overview of the Dwe7470

DWE7470

The Dwe7470 is a lightweight table saw that uses the standard 10inch blade to cut wood. It has a metal base that keeps the saw sturdy. The angled cuts are up to 45 degrees. The size of the blade is 10inch. The ergonomic design gives the user comfort when operating. The durable table saw is a tool-free saw that does not require tools when changing the blade. The anti-deflection clamp design makes it easy to use. 

The increased cutting performance comes with the adjustability feature of the table saw. The sawdust blower gives you visibility when working on a wood piece. The chances of making mistakes are slim. It bevels up to 45degrees to the right and left sides. Precise cuts are at both 0 to 45 degrees. The dust extraction system comes with a vacuum that keeps your workspace clean, and your table saw clean. The heavy gauge is of steel with an anti-scratch coating that leaves your material with a smooth finish.  

The anti-scratch pedal is detachable as it is easy to replace. The circular guide allows you to have accurate shape cutting. The table saw has safety features that make it user-friendly. It has the blade guard, anti-kickback assembly, and riving knife. The riving knife covers the blade and reduces accidental blade contact. The riving knife is a flat plate that fits into the cut produced by the saw blade. It fights kickbacks by preventing the saw blade from binding in the cut. 

Pros

  • Smooth finish
  • Accurate
  • Sturdy
  • Lightweight 
  • Durable

Cons

  • The build quality could have been better
  • The riving knife does not have excellent alignment

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Key Features of the Dwe7470

Powerful motor

The motor gives you the power to run smooth and efficient cuts. The 1800 Watt motor gives up to 5,000 rotations per minute. That makes the saw excellent in performance. 

Onboard storage

The onboard storage takes care of your rip fence, miter gauge, and push stick. That is where you keep your extra blades. Your accessories have to be accessible easily. 

Table extensions

Look for the right extension table for a large workspace. That gives you support when running the cutting task. Some holes make the alignment of the tables accurate. The tables have adjustable legs and rubberized feet that keep them sturdy on slippery surfaces. 

Blade and blade guard

The table saw uses a 10inch blade that gives smooth cuts. The blade has a blade guard that protects your fingers from being cut. When you are working on non-through cuts, you have to remove the anti-kickback assembly, and the riving knife is lowered to the non-through cut position marked on the riving knife. The guarding system needs replacement whenever you resort to through-cutting. 

Anti-kickback pawls

Two anti-kickback pawls are on the sides of the riving knife. These pawls allow the wood to pass through the blade in the right direction. That reduces the chances of having the material thrown back towards the user. 

Push stick

The push stick is another safety feature that keeps your hands away from the workpiece. It does not elect the size and shape of the wood material. Your hand has to be 6inches away from the work material. The push stick has to be sturdy, and I recommend a 15.7inch long push stick. It should have a notch that fits against the edge of the workpiece to avoid slipping. There are different sizes of notches that suit the different thickness of materials. 

Rip fence

The rip fence is either on the left or side of the table saw. Hook the holding clamp to the rear fence rail and lower the front onto the rail. Lock the fence system in place and make sure it is secure. 

Dust collection system

The table saw has a dust shroud and a dust collection port. The vacuum is the best when connected to the port. If it clogs, you need to unplug the saw and open the dust access door by removing the screws and cleaning the excess dust. When done, make sure you secure the access door with the screws. 

Overview of the Dewalt dw745

Dewalt dw745 is a table saw that looks portable and compact. Being a compact-sized machine does not mean it is less powerful. It has a powerful monitor that can withstand the pressure of cutting down large sheets of material into small pieces. Working with a table saw is dangerous, but the Dewalt dw745 has safety features that ensure the user that accidental injuries are rare. It has a metal roll cage that makes it a durable machine. 

A plastic base that comes with standard table saws would have given it a cheap look. The table coating feature prevents friction and makes the cutting process smooth. The fence rails make it smaller and portable. You can carry it around just in case you are working from home. It is quick and more accurate when it comes to tasks. You do not have to worry about the amount of dust created during the process. 

The 2-1/2inch vacuum makes the cleaning process bearable. The 24T carbide blade increases life and quality. Adjustability is made possible by the rear feet if you are working on uneven surfaces. The machine is very light as it weighs 45lbs. The 20inch of rip makes the tasks easier by cutting multiple shelving and trim materials. The package includes a Miter gauge, 24T Carbide blade, push stick, and blade guard. 

Pros

  • Accurate and adjustable
  • Handles large material
  • Compact and lightweight
  • Durable construction
  • High rip capacity and smooth cutting surface

Cons

  • Noise from the motor
  • It does not work with a dado stack

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Key features of the Dewalt dw745

Rip Capacity

The Dewalt dw745 comes with a 10inch blade for tough wood. You take care of that by substituting with one with more teeth. However, that does not mean that the machine can now only work with hardwood. The new blade can make depth cuts of 2.25inches through the 45-degree tilt of the blade. It can tilt up to 90 degrees. The fence system can offer up to 610mm of rip capacity. 

10-inch blade

The 10inch carbide blade has 24 teeth. It is highly durable. When it erodes, you can safely replace it. If your budget allows, I encourage you to buy the original one. Changing the blade might not need tools. The sharpness cuts through multiple types of hardwood. It gives smooth cuts that are also accurate. 

Max cutting depth

The maximum cutting depth of the Dewalt dw745 is 3-1/8 inches at 90 degrees. When working at 45 degrees, the cutting depth is 2-1/4 inches. 

Amp motor

It is an 1850 Watt motor that matches the sturdy construction. The motor has a power capacity of 15amp for materials. Amongst the materials is hardwood or pressure-treated lumber.  The speed is 3850 rotations per minute. It yields quicker and clean cuts in projects. 

Rotations per minute

The powerful motor has the capacity of making 3850 Rotations per minute. That is quick for different types of wood. 

Pinion fence rails

The rack and pinion fence rails are adjustable, making the work bearable. The operation becomes fast, accurate, and smooth. The rails can get smaller. It complements the machine as the rails give you a compact-sized package.

Push stick

The push stick ensures that your hand is safe from the blade. It is easy to remove and replace. 

Blade angle

The blade angle has a turning will at the front. It ranges from 0 to 45 degrees. Angle adjustments are determined by the miter gauge.

Similarities

  • They both have powerful motors. 
  • They are both lightweight.
  • They both come with adjustable feet.
  • They both use 10inch blades. 
  • Changing the blades does not require the use of tools on both products.
  • They both connect to a vacuum system.

Differences

  • The DW745 makes 3850 rotations per minute, whereas the Dw745 produces 5,000 rotations per minute.
  • The DW745 has a rip capacity of 20inches, whereas the rip capacity of the Dw7470 is 24inches.
  • The Dwe7470 has a metal base, whereas the DW745 has a plastic base.

Cost 

The Dw745 is below 900, and the Dw7470 is under 500. That makes the Dwe7470 more affordable than the Dw745.

Verdict

If you are running under a tight budget, the Dwe7470 is the perfect product. The Dw745 has more speed than the Dwe7470 and it has a plastic base. The Dwe7470 has a metal base that is more durable than plastic. It has more rip capacity than the Dw745. Comparing your needs to each product leads to your top pick.

David D. Hughes
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