
SKIL SPT99
Score: 82/100
Bosch PROFACTOR
Score: 85/100Rankings

The Bosch GTS18V-08N PROFACTOR™ is a cordless 18V portable table saw featuring BITURBO Brushless Technology designed to deliver corded-equivalent performance in a mobile package. It offers professional cutting capacities, including a 25-inch rip capacity and 2-1/2-inch depth of cut, while maintaining single-handed portability for jobsite use. Professional reviewers from Pro Tool Reviews, ToolGuyd, and Canadian Woodworking praise the Bosch GTS18V-08N for bridging the gap between jobsite convenience and workshop power.

The Skilsaw SPT99 is a professional-grade portable table saw featuring a heavy-duty worm drive motor designed for superior torque in demanding ripping applications. It includes a rolling stand with large 16-inch wheels for jobsite mobility and a rack and pinion fence system for precise adjustments. This flagship model is built for contractors who require the power to cut thick structural lumber and full-width plywood sheets efficiently.
| Attribute | ![]() | ![]() |
|---|---|---|
30.5 inbest | 25 in | |
15 Abest | — | |
120 Vbest | 18 V | |
3.625 inbest | 2.5 in | |
5,000 RPM | 5,500 RPMbest | |
10 inbest | 8.25 in | |
— | 49 degbest | |
— | 0.625 inbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Motor(3) | ||
Motor Power (A) | 15 A | 18V Brushless A |
Voltage (V) | 120 V | 18 V |
No-Load Speed (RPM) | 5000 RPM | 5500 RPM |
Table & Fence(2) | ||
Fence Type | Rack and Pinion | Rack-and-Pinion |
Table Material | Die-cast Metal | Not specified |
Cutting Performance(5) | ||
Rip Capacity (Right) (in) | 30.5 in | 25 in |
Max Cut Depth (90°) (in) | 3.625 in | 2.5 in |
Blade Diameter (in) | 10 in | 8.25 in |
Bevel Range (deg) | deg | 49 deg |
Arbor Size (in) | in | 0.625 in |
Safety & Features(2) | ||
Safety Features | Anti-kickback device | Electric Motor Brake, Soft-Start |
Dust Port Diameter (in) | Standard in | Not specified in |
Value & Support(2) | ||
Warranty | 1 Year Limited | 5 Years Limited |
Included Accessories | Carbide-tipped blade, miter gauge, anti-kickback device, dust elbow, insert plate, push stick, wrench, rip fence | Blade, Miter Gauge, Guard, Fence, Insert, Push Stick, Wrenches |
Physical & Portability(3) | ||
Stand Type | Rolling Stand | Portable |
Weight (lb) | 94.3 lb | 53.55 lb |
Overall Dimensions | 29.53 x 35.08 x 52.6 | 22.75x13.0x24.0 |


Products in the top-left offer the best value (high score, low price).

Professional reviewers characterize the Skilsaw SPT99 as having 'legendary worm drive gearing' that significantly outperforms direct-drive saws in torque, particularly when ripping through 2x or 4x material.
Consumer feedback is limited but highly positive regarding the saw's power and capacity. Users describe the tool as a 'Monster,' highlighting its substantial weight and large rip capacity as key strengths.

Professional reviewers from Pro Tool Reviews, ToolGuyd, and Canadian Woodworking praise the Bosch GTS18V-08N for bridging the gap between jobsite convenience and workshop power. They highlight the corded-like performance of the brushless motor, the precision of the rack-and-pinion fence, and the robust safety features.
Direct consumer feedback, ratings, or specific user complaints are not available in the provided source data. Professional retailer descriptions emphasize cordless convenience and power, but no verbatim user quotes or recurring consumer themes were found.
“a Monster”


