Skilsaw SPT99-12 Worm Drive Table Saw Review

Skilsaw Worm Drive Table Saw

  • Legendary worm drive gearing with 3-5/8″ depth of cut and 30-1/2″ rip capacity.
  • Dust port elbow contains debris.
  • Outfeed and left support.
  • Precision rack and pinion fence system.

If you are searching for a good woodworking tool, then you must look at SPT99-12. It is updated with a new worm drive motor that provides it more power and efficiency. Further, it offers flexibility to cut timber into different cuts. 

This Skilsaw SPT99-12 model comes in as a beefier model with amazing features. It is much more versatile with high torque power and an increased RPM rate. This power tool is equipped with a full set of attachments that cut anything from wood sheets to dense wooden logs. Not only this, the cleaning is easier with this machine as it comes with a dust collection port to keep your workspace clean. 

Whether you regularly use a table saw for professional purposes or use it less frequently as a DIYer, you will definitely love this power tool. With this model, making precise rip cuts and shorter cuts has been easy. So let’s check it out in detail to help you make up your mind.

Skilsaw SPT99-12 Review: First Impression​

Skilsaw SPT99-12 Review

Skilsaw Heavy-duty Worm Drive Table Saw Specifications
Motor15 amp
Blade32 tooth Carbide Tipped
No Load RPM5,000
Roll Cage DesignSteel
Depth of cut at 90°3-5/8″
Depth of cut at 45°2-1/4″
Max Rip Capacity30-1/2″ (Right Blade) | 16-1/2″ (Left Blade)

Reasons To Buy

  • Cuts through 4x for increased productivity.
  • Rugged rolling stand with 16″ wheels.
  • High capacity for rip cuts.
  • Consists of a worm drive motor to complement gears.
  • Suitable with any attachments.
  • Great lock system on a table saw stand.
  • Excellent saw and best rolling stand.
  • Accurate, stable, and energetic.

Reasons To Avoid

  • Quite heavy.
  • Fixed blade drive.

Detailed Specifications​


SPT99-12 Table Saw

This table saw possesses a luxurious and eye-catching silver look. It is a heavy-duty portable folding table saw and designed with 98.8 pounds weight and 52.6 x 29.5 x 35 inches in dimension. Also, its rugged weighty duty with 16″ wheels gives the ability to roll on stairs or tough ground. 

The table saw requires 120 volts to operate, and there is no load on the machine as its RPM is about 5000. Further, it comes with 5/8 inches arbor and supports more versatility to the machine. This will help you be more flexible with positioning. 

Worm Drive Motor

It comes with a worm drive motor that complements its build and functionality. Another great advantage of this machine is its speed of torque. The specialty of the warm drive motor is that it moves in rapid motion at 90 degrees. This factor benefits them to push out a lot more power than a direct drive motor. The original worm drive table saw comes with a 70 series worm drive, but this one uses a 99 series that packs more power. 

Fence System

The Skilsaw SPT-99 uses a new rack and pinion-style fence system. With this fence system, it is easier to adjust the height of the machine. This new style of fencing is convenient and offers easy operation. 

However, the extension lock is a bit disconcerting. When you lock or unlock it, you will hear a “pop” snapping against the table. It works similar to the folding table saw. Its handle is made of plastic but sturdy and will last many years without getting cracked. 

This fence system comes with individual locks that you can turn in one by one. This offers more stability and makes the whole setup safe and convenient. The fence of this heavy duty machine lies close to the blade and supports rip cuts that are 30-1/2 inches in length. Further, you can make shorter cuts, and for that function, the support automatically swings out the way to allow space movement and space. 

Conversely, the fence gives an extra inch of space between the taller fence and push stick for shave cuts. Thus, it offers less resistance to the material when you work. For longer accurate cuts, the support moves to a lower position and keeps it at level with a table so that the material can lie in a flat place.    

Rolling Stand

Skilsaw Table Saw

This heavy-duty worm drive table saw is a bit heavier than the SPT99-11 model and needs a stand to support the weight. It comes with a rolling stand that is easy to work with. Its large wheels are 16 inches in size and allow it to perform with great efficiency and speed.

Its wheels can roll around concrete edges and corners easily without getting wedged. Also, all the wheels stay well flat to the ground and roll smoothly. 


On testing, we found that this Skilsaw table saw can smoothly cut 3/4″ plywood, 2x and 4x material smoothly. Cutting through plywood is a breeze with the smoothest cuts. Also, it rips through 2x material very well. However, you can get some shudders during ripping 4x material, but if you do it slowly, you will be impressed with the saw’s ability to give you a superior quality cut. 

Changing the blade on this machine is super easy than a standard table saw. The blade lock holds itself in position so you can swiftly move your hand out of the way when tightening or loosening the blade. For easy cleaning and maintenance, it features angled dust shoot adjustment and vacuum hook-up that helps in dust control.

Assembly and Accessories

SPT99-12 provides several accessories in the package. It includes a stand miter gauge, a push stick, and a smart guard system. Apart from these basic accessories, it includes an anti-kickback device, an insert plate, a rip fence, a dust elbow, and a wrench. These accessories are useful and combine the outfeed table that helps in ripping full sheets of plywood. 

When it comes to its assembly, this table saw comes factory calibrated and requires little adjustment out of the box. Also, you can easily adjust the saw with the help of a manual. 

Final Verdict​

The SPT99-12 table saw can make smooth cuts in wooden sheets and heavier dense logs. It is a versatile option with improved torque and a high RPM rate that allows you to adjust the torque depending on your project. Another interesting feature is its rack and pinion system, making it more accurate and safe than regular fence types. 

With a rip capacity of up to 30-1/2″, a quality set of features, and an amazing rolling stand, it has to be one of the best table saws on the market. It is an excellent choice for beginner carpenters and woodworkers as it is easy to use and set up. Its installation is simple and takes fewer adjustments to get its shape. 

Frequently Asked Questions​

1. Does this table saw have an anti-kickback system?

Yes, an anti-kickback mechanism comes pre-assembled with this machine.

2. What is the difference between SPT99-11 and SPT99-12?

The SPT99-11 and SPT99-12 have a lot of similarities like design, voltage, and size, so it is challenging to find distinctions between the two. SPT99-11 comes with a 24-tooth Carbide blade, while SPT99-12 is packed with a 30-tooth Diablo carbide blade.

3. How many decibels does this table saw produce?

It is quite enough to hear a person talking in a loud voice. The worm drive dampens a sound generated in a belt drive saw. However, the blade creates noise while cutting.

4. What size motor does the SPT99-12 have?

The maximum RPM of the motor is 5000 RPM with no load. It is perfect for ripping plywood sheets. 

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