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DeWalt DCS7485T1 vs. Ridgid R4520

Shopping for a new table saw? Compare the features of the DeWalt DCS7485T1 and Ridgid R4520 and make an informed purchase!

Lets take a look at these two table saws: the DeWalt DCS7485T1 and the Ridgid R4520.

DeWalt DCS7485T1
Ridgid R4520

Features & Benefits

You can read our complete guide to buying a table saw.

Related: Table Saw Buying Guide: What to Look For

Power & Motor

The R4520 is corded, runs on 120 V, and draws 13 amps. Standard U.S. residential circuits are 120 V, 15 A, which will support the.

The DCS7485T1 is cordless and runs on 60 V batteries.

The DCS7485T1 motor spins at 5800 rpm and the R4520 motor spins at 3450 rpm. Dont get too caught up in these numbers, since the manufacturers measure them under ideal conditions, so they dont have a direct impact on the saws real-world capability to handle different material.

Blade Compatibility

Both table saws have a 5/8 arbor. The DCS7485T1 takes 8 1/4 diameter blades. The R4520 accepts 10 diameter blades. 10 is the most common diameter for table saw blades, so youll be able to find a large variety of blades to suit your needs. Most 8-to-10blades have a 5/8arbor hole, so this size of arbor gives you a lot of options.

The Ridgid takes dado blades up to 13/16 thick and 6 in diameter. The DeWalt doesnt accept dado blades. If youre a woodworker, this might be a significant shortcoming. If you might want to use dado blades, you might want to look at a different model.

Size & Capacity

The DeWalt has 24 of rip capacity to the right side of the blade and has 12 of rip capacity to the left. The Ridgid has 30 of rip capacity to the right side and has 15 of rip capacity to the left of the blade. All else being equal, more rip capacity is better, but it typically also means a larger, heavier saw. Think about what types of rip cuts youll be making and choose the right size saw for you.

The DCS7485T1 can bevel up to 45°, is able to cut up to 2 1/2 deep at a 90° angle, and will cut up to 1 3/4 at 45°. The R4520 can bevel the blade up to 4°, can cut up to 3 1/4 deep at an angle of 90°, and is able to cut up to 2 1/4 at a 45° angle.

The table on the Ridgid has a width of 40 and a depth of 27.

Pros & Cons

Lets take a look at some of the pluses and minuses of these products.

For the Ridgid:

Pros

  • Cast iron table for maximum precision
  • Usually available at a very good price
  • Stable and nearly vibration-free

Cons

  • Occasional reports of defective trunnions causing alignment problems

Comparison Chart

Here is a full side-by-side comparison of these productsspecs. You can view comparisons of the DeWalt DCS7485T1 with other products

and comparisons of the Ridgid R4520 with other products.

DeWalt DCS7485T1Ridgid R4520
DeWalt DCS7485T1
Ridgid R4520
BrandDeWaltRidgid
Power Typecordlesscorded
Power - Voltage60 V120 V
Power - Ampsn/a13 A
Table Dimensions40” W × 27” D
Miter Slot Dimensions3/4” W × 3/8” D3/4” W × 3/8” D
No-load RPM5800 rpm3450 rpm
Rip Capacity (Right)24”30”
Rip Capacity (Left)12”15”
Blade Diameter8 1/4”10”
Maximum Bevel45°
Depth of Cut (at 90°)2 1/2”3 1/4”
Depth of Cut (at 45°)1 3/4”2 1/4”
Maximum Dado Width13/16”
Arbor Size5/8”5/8”
Dust Port Diameter4”
Weight48 lbs267 lbs
Warrantylifetime; if registered within 90 days of purchase
Pros
  • Cast iron table for maximum precision
  • Usually available at a very good price
  • Stable and nearly vibration-free
Cons
  • Occasional reports of defective trunnions causing alignment problems
Included Accessories
  • 60 V MAX battery
  • Fast charger
  • Miter gauge
  • 8 1/4” carbide blade
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