The 54v FLEXVOLT Brushless Alligator Saw delivers performance equal to its corded counterpart, off...The 54v FLEXVOLT Brushless Alligator Saw delivers performance equal to its corded counterpart, offering 98 cuts on a single battery charge through poroton/porotherm blocks. This alligator saw provides a safer alternative to chainsaws and effortlessly cuts through wooden logs. Experience superior cordless power without the hassle of trailing cables. The DCS397 features a thicker sword for reduced deflection and more accurate cuts, along with a redesigned handle and a large lock-off button for enhanced control. Its 54V XR FLEXVOLT Lithium-ion technology ensures unrivaled cordless performance and power. The brushless motor offers incredible efficiency and increased power delivery. An aluminium gearcase housing contributes to lighter weight and excellent durability, while the dust-sealed gearcase and bearings increase the tool's longevity. A quick and easy blade-changing system minimizes downtime. The ergonomic bale and rear handle provide superior support and reduce user fatigue. It is ideal for cutting Class 12 clay Poroton blocks. A 3-year warranty is available via online registration.
The DeWalt DCS397N-XJ Alligator Saw is a powerful cordless solution for cutting through tough materials like Class 12 clay blocks. Ideal for construction professionals, it offers performance comparable to corded saws with the freedom of cordless operation. However, note that the saw is heavier than some alternatives due to its robust design and battery. Key features include a brushless motor, quick blade changes, and an ergonomic design for user comfort.
All features
Model Part Number
DCS397N-XJ
Brand
DeWalt
Extended Product Information
FAQs
What type of battery does the saw use?
The saw uses a 54V FLEXVOLT Lithium-Ion battery.
What materials can the saw cut?
The saw is designed for cutting Class 12 clay blocks, but it can also cut wood.
How do I change the blades?
The saw features a quick and easy blade-changing system. Refer to the user manual for detailed instructions.
Is a battery included?
Some kits include the battery. Check the product specifications to confirm if a battery is included with your purchase.
What is the warranty?
A 3-year warranty is available via online registration.
How do I clean the saw?
Use a brush or compressed air to clean the motor housing and blade area after use.
Where can I find replacement blades?
Replacement blades are available at most hardware stores or online retailers that sell DeWalt products.
What safety features does the saw have?
The saw includes a lock-off switch for enhanced safety during operation.
Troubleshooting
Saw doesn't start.
Check that the battery is properly inserted and charged. Also, make sure the lock-off switch is disengaged.
Reduced cutting performance.
Check the blade for damage or wear. Replace the blade if necessary. Ensure the material being cut is appropriate for the blade type.
Saw vibrates excessively.
Check that the blade is securely fastened. Also, inspect the blade for any bends or damage that may cause vibration. Replace it if necessary.
Pros and Cons
Pros
High power output comparable to corded saws.
Cordless operation provides greater mobility and convenience.
Durable construction with a brushless motor for extended tool life.
Specifically designed for cutting tough materials like clay blocks.
Ergonomic design features that reduce user fatigue.
Cons
Heavier than some other saw types due to its robust design.
Requires a 54V FLEXVOLT battery, which may require an additional purchase if you don't already own one.
May be overkill for lighter-duty tasks.
Blade changes, while quick, still require a stop in work.
Setup, Compatibility & Care
Setup
Battery Installation: Insert a 54V FLEXVOLT battery (sold separately or included with some kits) into the saw.
Blade Installation: Use the quick blade-changing system to securely install the appropriate blades for the material you are cutting.
Safety Check: Ensure the blade is properly installed and that the lock-off switch is engaged before operation.
Compatibility
Battery: The saw is compatible with DeWalt 54V FLEXVOLT batteries.
Blades: Use blades specifically designed for the DeWalt DCS397N-XJ. Ensure they are suitable for the material you intend to cut (e.g., clay blocks, wood).
Care
Cleaning: After each use, clean the saw to remove debris and dust. Use a brush or compressed air to clean the motor housing and blade area.
Blade Inspection: Regularly inspect the blades for wear and tear. Replace them as needed to maintain cutting performance and safety.
Storage: Store the saw in a clean, dry place, and protect it from extreme temperatures and moisture.