Tyrolit HOHL3 Wet Core Drill Bit – R 1/2" Connector – 400 mm Length - Reinforced Concrete Coring

Professional Small Diameter Wet Core Drill Bit for Reinforced Concrete

Tyrolit HOHL3 wet core drill bit designed for handheld core drilling in reinforced concrete and masonry. Ideal for electrical, plumbing and MEP installations where precision small-diameter coring is required.

Engineered for water-cooled drilling with high segment performance and smooth cutting in reinforced materials.

Technical Specifications

• Connection: 1/2"
• Total Length: 400 mm
• Drilling type: Wet drilling
• Application: Reinforced concrete, concrete, masonry
• Machine type: Handheld core drilling machines
• Available diameters: 12 mm – 42 mm