Bosch GDM 121 4″ Concrete & Marble Cutter

The Bosch GDM 121 4″ Concrete & Marble Cutter is a compact, high-precision cutting tool designed for professional construction, renovation, and stone fabrication work. Powered by a robust 1200W motor, it delivers efficient cutting performance in concrete, marble, granite, tile, and other hard materials. Its lightweight and ergonomic design allows for easy handling, while the powerful motor ensures clean, accurate cuts every time. Built with Bosch’s durability standards, this tool offers long-lasting reliability for both workshop and on-site applications.

Product Features

Powerful 1200W Motor

Provides high cutting efficiency for concrete, marble, and stone materials.

Precision Cutting

4-inch blade ensures clean, accurate cuts for professional results.

Lightweight and Ergonomic Design

Offers excellent maneuverability and reduced operator fatigue.

Durable Construction

Made with high-quality components for long service life in demanding conditions.

Versatile Applications

Suitable for cutting concrete, marble, granite, ceramic tiles, and similar hard materials.

Product Specifications

• Model: Bosch GDM 121
• Power Input: 1200W
• Blade Diameter: 4 inches (105 mm)
• No-Load Speed: 12000 rpm
• Cutting Depth: Up to 34 mm
• Weight: Approx. 2.8 kg
• Voltage: 220V–240V
• Application: Concrete cutting, marble shaping, tile work, stone fabrication