Serra sabre DeWALT DCS369N-XJ, motor sem escovas, sem fios, profundidade de corte madeira 9 cm, aço 4 cm, 2800 spm, 1,43 kg

The DeWALT DCS369N-XJ reciprocating saw is a battery-powered cutting tool designed for professional and DIY use where portability and cutting performance are required. Equipped with a brushless motor, this model delivers efficient power and longer motor life while maintaining a compact, lightweight profile. The saw achieves a maximum idle stroke rate of 2800 strokes per minute and offers cutting capacities up to 90 mm in wood and 40 mm in steel, providing the range needed for demolition, renovation and installation tasks.

Advantages

The brushless motor provides improved energy efficiency and reduced maintenance compared with brushed alternatives. High stroke rate ensures fast material removal and smoother cutting action. At approximately 1.43 kg, the tool offers low operator fatigue for overhead or extended use. Battery operation eliminates cord limitations and increases on-site mobility, while the compact design helps access confined spaces. The saw’s cutting capacities cover common construction materials such as timber and steel.

Suitable for

• Demolition and rough cutting of timber and metal framing
• Plumbing and HVAC pipe removal and modification
• Window and door opening adjustments, trimming and removal
• Site maintenance, renovation and emergency cutting tasks

Key specifications

• Drive type: brushless electric motor for improved efficiency
• Maximum idle stroke rate: 2800 strokes per minute
• Maximum cutting depth in wood: 90 mm
• Maximum cutting depth in steel: 40 mm
• Power source: rechargeable battery (battery not included)
• Weight: approximately 1.43 kg for enhanced portability
• Compact body design for access in confined spaces

How to use

Install a suitable reciprocating saw blade for the material to be cut, ensuring the blade is correctly secured in the blade clamp. Fit a charged compatible battery according to the tool manufacturer’s instructions. Hold the saw firmly with both hands, position the blade on the cut line, and start the tool at a low speed to establish the cut, then increase as appropriate. Apply steady, controlled feed pressure and allow the saw’s stroke rate to do the cutting; avoid excessive force. After cutting, release the trigger and wait for the blade to stop before removing the tool from the workpiece. Remove the battery before changing blades or performing maintenance.

Recommendations

Use blades matched to the material—coarse-tooth wood blades for timber and bi-metal or fine-tooth blades for metal—to achieve optimal cut quality and blade life. Wear appropriate personal protective equipment including eye protection, gloves and hearing protection. For prolonged cuts or heavy-duty applications, use batteries with sufficient capacity and monitor tool temperature; allow cooling periods as needed. Follow local safety regulations and the tool manufacturer’s guidelines for safe operation and maintenance.