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Product Description
DeWalt DCS578N-XJ 54V FlexVolt 190mm Circular Saw (Body Only)
The DeWalt DCS578N-XJ 54V FlexVolt 190mm Circular Saw (Body Only) is a powerful cordless circular saw engineered for fast, accurate cutting in wood and construction materials on professional jobsites. Driven by DeWalt XR FlexVolt 54V technology and a high-efficiency brushless motor, it delivers corded-level performance with up to 67mm depth of cut at 90° and 49mm at 45°, making it ideal for sizing panels, roof decking, stud work, shuttering, and flooring. A 190mm 24T TCT blade spins at up to 5800rpm for smooth ripping and crosscutting, while tool-free bevel adjustment to 57°, precise depth scale, and stable block construction ensure consistent, controlled results. Integrated LED work light, dust blower, and Direct AirLock™ dust port improve cut-line visibility and dust management, and the additional front handle and rafter hook enhance handling and on-site convenience. Supplied as a bare unit with 190mm 24T blade, rip fence, blade spanner, and dust extraction spout, it is fully compatible with DeWalt XR FlexVolt batteries and chargers (available separately).
DCS578N-XJ Features:
- Delivers 54V XR FlexVolt power for true corded-like cutting performance on demanding site applications
- High-efficiency brushless motor provides increased runtime and durability for intensive daily use
- Spins 190mm blade at up to 5800rpm for fast, clean ripping and crosscutting in construction timbers and sheet materials
- Offers 67mm depth of cut at 90° and 49mm at 45° to handle thick joists, doors, and flooring panels with ease
- Enables bevel cuts up to 57° with a clear scale for accurate, repeatable angle adjustments
- Integrates LED work light and dust blower to keep the cut line illuminated and free from debris for precise tracking
- Features Direct AirLock™ dust port for quick, secure connection to extractors, helping maintain a cleaner, safer workspace
- Includes electronic brake and spindle lock for safer operation and rapid blade changes between tasks
- Engineered with stable block construction and optimum balance to reduce vibration and operator fatigue during extended cuts
- Supplied body only with rafter hook and additional front handle, ideal for professionals already on the DeWalt XR FlexVolt platform
Warranty Information
1 Year Standard Warranty (Extendable to 3 Years With Registration)Specification
| Country of Origin: | United Kingdom |
| brand-name-xt: | https://cdn11.bigcommerce.com/s-hczpll0y/product_images/uploaded_images/dewalt-logo-website-toolden.png |
| brand-link-xt: | https://www.toolden.co.uk/tool-brands/dewalt/ |
| top_feature: | 54V XR FlexVolt power delivers corded-level cutting performance |
| top_feature: | Brushless motor increases runtime and durability for demanding workloads |
| top_feature: | 190mm blade provides fast, clean cuts through timber and sheet materials |
| top_feature: | 67mm cutting depth at 90° handles thick construction materials |
| top_feature: | 57° bevel capacity supports a wide range of angled cuts |
| top_feature: | Direct AirLock dust port enables quick extractor connection |
| top_feature: | Electronic brake improves safety and productivity between cuts |
| top_feature: | LED work light and dust blower improve cut-line visibility |
| FQQ: | What blade size does the DeWalt DCS578N-XJ 54V FlexVolt 190mm Circular Saw use? |
| FAA: | It uses a 190 mm blade with a 30 mm bore. |
| FQQ: | What is the maximum cutting depth of the DeWalt DCS578N-XJ 54V FlexVolt 190mm Circular Saw? |
| FAA: | It cuts up to 67 mm at 90° and 51 mm at 45°. |
| FQQ: | What is the no-load speed of the DeWalt DCS578N-XJ 54V FlexVolt 190mm Circular Saw? |
| FAA: | The no-load speed is 5,800 rpm. |
| FQQ: | Is the DeWalt DCS578N-XJ 54V FlexVolt 190mm Circular Saw a Tool Only model and what is included? |
| FAA: | Yes. The box includes the saw, a 190 mm 24-tooth TCT blade, blade wrench, rip fence, and a dust extraction port. |
| FQQ: | Which battery system does the DeWalt DCS578N-XJ 54V FlexVolt 190mm Circular Saw work with? |
| FAA: | It is part of the DEWALT 54V XR FLEXVOLT system. |
| FQQ: | What is the bevel capacity of the DeWalt DCS578N-XJ 54V FlexVolt 190mm Circular Saw? |
| FAA: | The saw bevels up to 57°. |
| FQQ: | Does the DeWalt DCS578N-XJ 54V FlexVolt 190mm Circular Saw have safety features like an electronic brake? |
| FAA: | Yes. It includes a lock-off switch and an electronic motor brake. |
| FQQ: | Is the DeWalt DCS578N-XJ 54V FlexVolt 190mm Circular Saw compatible with DEWALT AirLock dust extraction? |
| FAA: | Yes. It has direct compatibility with the AirLock system for easy, secure connection. |
| FQQ: | Does the DeWalt DCS578N-XJ 54V FlexVolt 190mm Circular Saw have a work light or other convenience features? |
| FAA: | Yes. It has a bright LED for cut line visibility and a built-in rafter hook for storage. |
| FQQ: | How much does the DeWalt DCS578N-XJ 54V FlexVolt 190mm Circular Saw weigh? |
| FAA: | The product weight is 3.6 kg. |
| Included: | 1x DeWalt DCS578N-XJ 54V XR FLEXVOLT 190mm Circular Saw Body Only |
| Included: | 1x 190mm 24T Tungsten Carbide Tipped (TCT) saw blade |
| Included: | 1x Rip fence |
| Included: | 1x Blade spanner |
| Included: | 1x Dust extraction spout |
| Brand: | DeWalt |
| Model: | DCS578N-XJ |
| Product type: | Cordless circular saw |
| Voltage: | 54V XR FLEXVOLT |
| Motor type: | Brushless |
| No load speed: | 5800rpm |
| Blade diameter: | 190mm |
| Bore diameter: | 30mm |
| Bevel capacity: | 57° |
| Power output with DCB546 battery: | 2262W |
| Power output with DCB547 battery: | 3456W |
| Product length: | 355mm |
| Product height: | 245mm |
| Product weight: | 3.6kg |
| Hand/arm vibration: | 2.2m/s² |
| Uncertainty K1 (vibration): | 1.5m/s² |
| Sound pressure level: | 90dB(A) |
| Sound pressure uncertainty: | 3dB(A) |
| Sound power level: | 101dB(A) |
| Battery compatibility: | DeWalt XR/FLEXVOLT 18V/54V Li-Ion |
| Power source: | Cordless |
| Buying option: | Body only |
| Blade type supplied: | 190mm 24T TCT blade |
