What our customers say!



More power, longer runtime, and precision cuts every time.
The DeWalt DCS578N 54V XR FLEXVOLT Circular Saw delivers up to 47% more power than the previous model (DCS575), giving you the freedom of cordless with the muscle of corded performance.
54V XR FLEXVOLT brushless motor for maximum power and efficiency
Up to 47% more power vs. DCS575 (using 9.0Ah FLEXVOLT battery)
184 mm blade delivers a 64 mm depth of cut at 90° — ideal for framing, flooring, and general carpentry
High torque output for demanding applications
Durable aluminium base and guard for accuracy and jobsite durability
Integrated dust port connects to DeWalt extractors for cleaner cutting
LED work light improves visibility of the cutting line
Voltage: 54V XR FLEXVOLT
Blade diameter: 184 mm
Max depth of cut: 64 mm @ 90°, 50 mm @ 45°
No-load speed: 5,800 rpm
Weight: approx. 4.0 kg (bare tool)
Model: DCS578N-XJ
Condition: Brand new, Australian-market stock
Works with all DeWalt 54V XR FLEXVOLT batteries and chargers (sold separately).
Packed and dispatched within 1–2 business days from Victoria. Tracking provided with all orders.