Martelo perfurador sem fios HAMMER 3821CA 20V BL

The HAMMER Rotary Cordless 3821CA is a powerful and versatile 20V brushless rotary hammer designed for professional drilling and chiseling in concrete, steel, and wood. With its cordless design and SDS Plus chuck, it offers maximum flexibility on the job site.

Advantages

Brushless motor for higher efficiency and longer runtime. Anti-vibration system reduces user fatigue. Three operating modes (drill, hammer drill, chisel) for a wide range of applications. LED work light illuminates dark workspaces.

Suitable for

• Drilling in concrete, steel, and wood
• Hammer drilling for masonry
• Chiseling for light demolition

Key specifications

• Voltage: 20V
• Chuck type: SDS Plus
• No-load speed: 0-1100 rpm
• Impact rate: 0-5000 bpm
• Impact energy: 2.0 J
• Max drilling capacity: concrete 22 mm, steel 13 mm, wood 28 mm
• Weight (without battery): 2.3 kg

Recommendations

This bare tool is ideal for professionals who already own a 20V HAMMER battery system. Pair with a high-capacity battery for extended use.