FLEX FX1531 – 24V 7/8" SDS-Plus Rotary Hammer

The FLEX FX1531 is a professional-grade 24V brushless SDS-Plus rotary hammer engineered for powerful concrete drilling, chiseling, and heavy-duty construction applications. Designed with a compact and lightweight body, this rotary hammer delivers strong impact energy and excellent efficiency, making it ideal for overhead drilling and demanding jobsite conditions. Built with FLEX’s advanced brushless motor technology, the FX1531 provides reliable performance, longer runtime, and maximum durability for professional users.

Main Features

• Powerful SDS-Plus Rotary Hammer Performance
  Delivers up to 1.3 ft-lbs (1.7 Joules) of impact energy for efficient drilling and chiseling in concrete, masonry, and construction materials.
• Sensor-Free™ Brushless Motor
  Advanced brushless motor technology improves efficiency, increases runtime, reduces maintenance, and delivers stronger overall performance.
• Compact & Lightweight Design
  Built for excellent maneuverability and reduced fatigue, especially during overhead drilling and long working hours.
• 4-Mode Function Switch
  Easily switch between:
  • Drilling
  • Hammer Drilling
  • Chiseling
  • Chisel Adjustment
    for maximum productivity and flexibility on-site.
• Constant Speed Control
  Maintains stable drilling performance under heavy load conditions for smoother and more efficient operation.
• Exceptional Runtime
  Capable of drilling up to 75 pieces of 5/16" holes in industrial concrete using a FLEX 5.0Ah battery.
• Integrated LED Work Light
  Built-in LED lighting improves visibility in darker work environments and confined spaces.
• Heavy-Duty SDS-Plus Chuck
  Durable SDS-Plus chuck system provides secure bit retention and quick bit changes for professional drilling applications.
• FLEX 24V Cross Compatibility
  Compatible with all FLEX 24V batteries, chargers, and cordless tools.

Suitable Applications

• Concrete drilling
• Masonry drilling
• Wall anchoring installation
• Chiseling work
• Electrical & plumbing installation
• Ceiling & overhead drilling
• Construction & renovation work

Specifications