Features:
• Purpose-Built for Wet Drilling – ideal for reinforced and normal concrete, as well as soft to medium-hard aggregates.
• Laser-Welded Segments – ensure precise cutting performance and enhanced operator safety.
• Robust Construction – delivers reliable, consistent results across diverse drilling conditions.
• High Cutting Precision – engineered for smooth, accurate coring with minimal deviation.
• Professional-Grade Reliability – built to meet the demands of daily core drilling applications.
• Consistent Performance – maintains cutting efficiency and stability throughout its service life.
• Versatile Application – suitable for a wide range of professional concrete drilling tasks.
Downloads
Technical Data:
| Device Name: | HOHL1D 127×450×11/4″ B1B1 |
| Type No.: | 34239093 |
| Brand: | Tyrolit |
| Model: | B1 BASIC |
| Model No.: | 34239093 |
| Type: | Core Bit |
| Diameter: | 127 mm |
| Thickness: | 11.3 mm (segment height) |
| Bore/Mounting: | 11/4″ |
| Items Included: | Core Bit only |







