The Milwaukee K 750 S is a heavy-duty combi hammer drill designed for professional contractors and serious DIYers. It falls into the 7kg class, making it a powerful tool for hammering, drilling, and chiseling through tough materials like concrete and brick. Here’s a closer look at its features and how it performs:

Power and Performance

  • High Impact Energy: The K 750 S boasts a whopping 11.9 Joules of impact energy, making it a forceful breaker for even the most stubborn demolition jobs.
  • Powerful Motor: The 1550 watt motor provides ample power for drilling large holes (up to 45mm in concrete) and chiseling through thick materials.
  • Variable Speed Control: Fullwave electronics allow for precise power adjustment depending on the application.

Usability and Ergonomics

  • Soft Start: Provides a smooth start-up, reducing user fatigue and improving drilling/chiseling precision.
  • Anti-Vibration System (AVS): Helps dampen vibrations, making the tool more comfortable to use for extended periods.
  • Soft Grip: Both the front and rear handles feature soft grips for a secure and comfortable hold.
  • Variolock: This allows positioning the chisel in 12 different positions for optimal chiseling angles.

Additional Features

  • Soft Hammer Mode: Reduces impact energy for chiseling delicate materials like tiles.
  • Multi-Position Chisel Function: Allows for various chiseling applications.
  • Service Indicator Light: Warns you when the carbon brushes need replacing.
  • Vario-Lock: Enables locking the chisel at 12 different positions.

Overall 

The Milwaukee K 750 S is a formidable combi hammer drill for professional users or serious DIYers tackling tough jobs. Its high impact energy, powerful motor, and user-friendly features make it a great choice for drilling large holes, breaking concrete, and heavy-duty chiseling. However, due to its weight (7kg) and power, it might be a bit much for light-duty tasks or users who prioritize maneuverability.