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DeWalt DCS520NT Cordless Plunge Saw - Bare Tool + TSTAK Case + VAC

Not AvailableDeWalt DCS520NT Cordless Plunge Saw - Bare Tool + TSTAK Case + VAC

The DeWALT DCS520 Plunge Saw 54v provides the trade with the power of corded tools and the freedom...

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Product Information

Full details

The DeWalt DCS520NT Cordless Plunge Saw is designed for professional tradespeople seeking the power of corded tools with the flexibility of cordless operation. Its key benefit is delivering a fine, accurate finish with minimal breakout, especially on laminates, thanks to its 42-tooth blade and parallel plunge action. A potential caveat for new users is that this is a bare unit, requiring separate purchase of batteries and a charger. This guide covers its main features, performance, setup, and maintenance to help you get the most out of this powerful plunge saw system, which includes a T-STAK case and a DCV584L vacuum for dust extraction.

All features

Model Part NumberDCS520NT-DWS5022-VAC
BrandDeWalt

Extended Product Information

FAQs

What batteries are compatible with the DeWalt DCS520NT?

The DCS520NT is part of the DeWalt 54V XR FLEXVOLT system. It is also backward compatible with 18V XR and 14.4V XR Li-ion batteries, though using 54V XR FLEXVOLT batteries will provide the maximum power and performance.

Does this kit include batteries and a charger?

No, this is a bare unit ('naked machine') and does not include batteries or a charger. These must be purchased separately.

What is the maximum depth of cut?

The saw has a maximum depth of cut of 55mm.

How effective is the dust extraction?

The enclosed guard is designed to provide approximately 90% dust extraction capability when connected to a suitable vacuum, such as the included DCV584L.

Can I use this saw without a guide rail?

While the saw can be used without a guide rail for basic plunge cuts, it is designed to work with DeWalt guide rails for optimal accuracy, safety, and performance, especially for straight and precise cuts.

What is the included vacuum model?

The kit includes the DeWalt DCV584L L-Class vacuum, which is compatible with 14.4V, 18V XR, and 54V XR FLEXVOLT battery packs, as well as mains power.

How do I clean the plunge saw?

Wipe the exterior with a slightly damp cloth. Ensure the dust extraction port and blade area are free of debris. Regularly check and clean the blade for optimal cutting performance.

Troubleshooting

Saw not powering on

Ensure the battery is fully charged and correctly inserted. Check battery contacts for debris. Try a different compatible battery.

Poor cut quality or excessive splintering

Check if the blade is sharp and appropriate for the material. Ensure the correct speed setting is used. Verify the saw is properly set up on the guide rail.

Dust extraction is ineffective

Ensure the vacuum hose is securely connected. Check the vacuum's dust bag/container is not full and the filter is clean. Clear any blockages in the saw's dust port.

Saw struggles under load

Use a fully charged 54V XR FLEXVOLT battery for maximum power. Reduce the depth of cut or cutting speed. Ensure the blade is not dull.

Saw doesn't align correctly with the guide rail

Re-adjust the saw's rail adjustment mechanism according to the manual. Ensure the guide rail is clean and free of debris.

Pros and Cons

Pros

  • Offers the convenience and freedom of cordless operation without sacrificing power.
  • Delivers high-quality finishes with minimal tear-out, especially on delicate materials.
  • Enhanced safety features like anti-kickback reduce the risk of accidents.
  • Versatile depth of cut suitable for common tasks like door trimming.
  • Integrated dust extraction system improves worksite air quality and visibility.

Cons

  • Sold as a bare unit; batteries and charger are not included and must be purchased separately.
  • Requires a compatible DeWalt guide rail for optimal performance and safety.
  • Higher initial cost when factoring in the necessary batteries and charger.
  • Can be heavy for prolonged overhead or awkward use without proper support.

Setup, Compatibility & Care

Setup:

  1. Ensure a compatible DeWalt battery (54V XR FLEXVOLT recommended for full power) is charged and inserted correctly.
  2. If using a guide rail, align the saw's adjustment mechanism with the rail and secure it.
  3. Set the desired depth of cut based on the material thickness.
  4. Adjust the variable speed setting according to the material being cut.

Compatibility:

  • Batteries: Compatible with DeWalt 54V XR FLEXVOLT, 18V XR, and 14.4V XR Li-ion batteries (though 54V is recommended for optimal performance).
  • Chargers: Requires a compatible DeWalt battery charger.
  • Guide Rails: Designed to work with DeWalt guide rails (sold separately).
  • Vacuum: Compatible with the included DCV584L vacuum or other DeWalt dust extraction systems.

Care:

  • Blade Maintenance: Keep the blade clean and sharp. Replace it when signs of dulling appear to maintain cut quality. Remove the blade for cleaning after use.
  • Dust Port: Regularly clear any dust buildup from the enclosed guard and dust extraction port.
  • Housing: Wipe down the saw housing with a slightly damp cloth. Avoid using solvents.
  • Storage: Store the saw in its T-STAK case in a dry environment, away from extreme temperatures.
  • Vacuum Filter: Clean or replace the filter on the DCV584L vacuum as needed to maintain suction power.