Galax Pro GP766V vs. Rockwell RK3440K

Let’s take a look at these two circular saws: the Galax Pro GP766V and the Rockwell RK3440K.

Features & Benefits

You can read more in our roundup of the best compact circular saws.

Power & Motor

Both circular saws are corded and run on 120 V. The GP766V draws 5.8 amps. The RK3440K draws 4 amps. In the U.S., standard residential circuits are 120 V, 15 A, which will support either of the products.

Both saws have motors that spin at 3500 rpm. Don’t get too caught up in these numbers, since the manufacturers measure them under ideal conditions, so they don’t have a direct impact on the saw’s real-world capability to handle different material.

The GP766V has a direct-drive motor. The RK3440K has a direct motor. Direct-drive motors are usually lighter than other styles, but their side mounting makes the saw a little harder to control.

Blades & Capacity

The GP766V accepts 4 1/2” diameter blades and has a 3/8” arbor. The RK3440K takes 3 3/8” diameter blades and has a 19/32” arbor.

The GP766V can bevel up to 45°, can cut up to 1 11/16” deep at 90°, and will cut up to 1 1/8” at a 45° angle. The RK3440K can bevel its blade up to 0° and is able to cut up to 1 1/16” deep at an angle of 90°.

When beveling the saw, most circular saws will have positive stops at common angles such as 45° and 90°. This ensures you are making precise cuts. Some saws have additional stops at other angles.

Both circular saws have the blade on the left side of the saw. Right-handers sometimes find it easier to see and control blades mounted to the left, while left-handers might find the same true for right-mounted blades.

Pros & Cons

Let’s take a look at some of the pluses and minuses of these products.

For the Galax Pro:

For the Rockwell:

Comparison Chart

Here’s a full side-by-side comparison of these products’ specs. You can view comparisons of the Galax Pro GP766V with other products

	Galax Pro GP766V	Rockwell RK3440K
Brand	Galax Pro	Rockwell
Power Type	corded	corded
Power - Voltage	120 V	120 V
Power - Amps	5.8 A	4 A
No-load RPM	3500 rpm	3500 rpm
Blade Diameter	4 1/2”	3 3/8”
Maximum Bevel	45°	0°
Depth of Cut (at 90°)	1 11/16”	1 1/16”
Depth of Cut (at 45°)	1 1/8”	n/a
Arbor Size	3/8”	19/32”
Weight	6.6 lbs	4 lbs
Blade - Side	left	left
Drive Mechanism	direct-drive	direct
Stops		n/a
Pros	Includes both 24- and 40-tooth blades Included rip fence is accurate	Very lightweight Laser guide for accurately following cut lines
Cons	Packaged blades wear out quickly Control placement may make it difficult to grip	Safety mechanism can be confusing, requires pushing plate down onto work surface
	Check Price	Check Price