Serra de bancada DeWalt DWE7492-QS — 2000 W, lâmina de 25 cm, 4800 U/min, profundidade de corte 7,7 cm (90°)

The Table Saw DeWALT DWE7492-QS is a freestanding power saw designed for workshop and on-site cutting tasks. It is equipped with a 2000 W motor that reaches an idle speed of 4800 RPM and accepts a 250 mm diameter blade with a 30 mm bore. The saw provides cut depths up to 77 mm at 90° and 55 mm at 45°, enabling accurate rip and cross cuts in a variety of materials. Its black, grey and yellow housing combines a robust metal table and fence system to support controlled and repeatable cutting operations.

Advantages

The high-power 2000 W motor delivers consistent torque under load for smoother cutting performance and reduced stalling. A 4800 RPM no-load speed provides efficient blade engagement and clean finishes on many wood types. The freestanding configuration offers stability and an unobstructed work area while the compatible 250 mm blade size balances portability with cutting capacity. Adjustable cutting depths and angles add versatility for woodworking, joinery and general construction tasks.

Suitable for (tasks / use cases)

• Ripping and crosscutting of softwoods and hardwoods
• Cabinet making and furniture component cutting
• Site and workshop framing and trim work
• Precision cuts for shelving, panels and boards

Key specifications

• Motor power: 2000 W
• No-load speed: 4800 RPM
• Maximum blade diameter: 250 mm
• Bore diameter: 30 mm
• Maximum cutting depth at 90°: 77 mm
• Maximum cutting depth at 45°: 55 mm
• Configuration: freestanding table saw
• Primary materials supported: wood and wood-based panels

How to use

Position the saw on a level surface and secure the work area. Fit a suitable 250 mm blade with a 30 mm bore, ensuring the blade is tightened and aligned with the fence. Adjust the blade height and tilt to match the required cutting depth and angle, using the saw’s depth and bevel controls. Feed the workpiece steadily against the fence, keeping hands clear of the blade path and using push sticks for narrow pieces. Allow the blade to reach full speed before engaging material and complete each cut with steady, even pressure.

Recommendations

Use appropriate personal protective equipment including eye and hearing protection and a dust mask. Select a blade type and tooth count matched to the material for best finish quality. Regularly check blade alignment, fence parallelism and motor brushes or cooling vents for maintenance to ensure consistent performance.