Features:
• Purpose-Built for Wet Drilling – designed for reliable performance in both reinforced and normal concrete applications.
• Robust Segment Design – ensures strength, stability, and long-lasting cutting performance across various materials.
• Laser-Welded Segments – provide precise alignment for consistent cutting accuracy and enhanced operator safety.
• Reduced Vibration Operation – delivers smoother drilling and greater control in demanding job conditions.
• Extended Segment Life – 11.3 mm segments offer superior wear resistance for maximum tool longevity.
• Professional-Grade Durability – built to withstand intensive site use while maintaining efficiency and cutting precision.
• Cost-Effective Performance – combines durability, speed, and consistency for high value over time.
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Technical Data:
| Device Name: | HOHL1D 202×450×11/4″ B1B1 |
| Type No.: | 34239189 |
| Brand: | Tyrolit |
| Model: | B1 BASIC |
| Model No.: | 34239189 |
| Type: | Core Bit |
| Diameter: | 202 mm |
| Thickness: | 11.3 mm (segment height) |
| Bore/Mounting: | 11/4″ |
| Items Included: | Core Bit only |








