Concrete cutting disc, concrete disc 400x25.4 mm, 80 m/s, DEDRA HP2174A

Concrete cutting disc DEDRA HP2174A is designed for cutting hard materials such as concrete, stone, brick, and marble.

Equipped with a segmented crown with a diamond blade, it ensures good efficiency and reliability in typical construction work. Additionally, the use of cold pressing technology increases the blade's resistance to mechanical loads, even during intensive use. Its solid construction, combined with an affordable price, makes the disc an excellent solution for both professionals and DIY enthusiasts.

The disc can work both wet and dry, increasing its versatility. Cutting with water reduces the amount of dust and decreases tool overheating, which results in a longer disc lifespan. Dry cutting, although only possible in short cycles, allows cutting to continue where water access is limited.

Features of the DEDRA HP2174A concrete cutting disc:

• Segmented crown with diamond blade – ensures efficient cutting and long-term reliability in construction conditions
• Cold pressing technology – increases blade resistance to load
• Good debris removal – the segmented design effectively removes debris, preventing disc clogging and improving performance
• Wet and dry cutting capability – provides flexibility depending on conditions where water access may be limited

Technical specifications of the DEDRA HP2174A concrete cutting disc:

• Max. rotation speed: 3820 RPM
• Disc speed: 80 m/s
• Diameter:
  • disc diameter: 400 mm
  • mounting hole diameter: 25.4 mm
• Thickness:
  • disc body: 2.4 mm
  • segment coating: 3.4 mm
• Segment height: 12 mm
• Number of segments: 28
• Crown type: segmented
• Purpose: cutting concrete, stone, bricks, marble
• Cutting: wet + dry (max. 80 sec.)

Package contents:

• Concrete cutting disc [1 pc]