Diamond core drill bit DX- HIGH SPEED PLUS, 1.1/4" FF44220
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Sales unit dimensions and weight: 1 pcs
Diamond core drill bit DX- HIGH SPEED PLUS, 1.1/4" FF44220
Diamond core drill bit for efficient drilling
This DX-HIGH SPEED PLUS diamond core drill bit is a tool designed for fast and precise drilling of holes in various building materials. The use of a high-quality diamond coating guarantees efficient operation and long service life. The core allows wet drilling in reinforced concrete, as well as dry drilling in brick and masonry, offering versatility on the construction site. The ability to drill to a depth of 430 mm without the need for an extension is an additional convenience for the user.
Design and application
The core has been designed with professional installers in mind, but will also work well in the hands of demanding home users. The hexagonal mounting ensures stability during operation and compatibility with most drills. It is worth remembering that this core is intended for wet operation in reinforced concrete – moisturizing during drilling extends its life and improves the quality of the holes made. Thanks to the fact that it does not require an extension when drilling up to 430 mm, the work is more comfortable and precise.
Key features and benefits
- Versatility: Possibility of wet drilling in reinforced concrete and dry drilling in brick and masonry.
- Efficiency: Diamond coating ensures fast and precise drilling.
- Convenience: No need to use an extension when drilling to a depth of 430 mm.
- Stability: Hexagonal mounting provides a secure grip and minimizes the risk of the core shifting during operation.
- Durability: High-quality materials and workmanship guarantee a long service life of the tool.
- Nominal size 220 mm (62 mm) - allows for making holes of the appropriate diameter for many installation applications.
The DX-HIGH SPEED PLUS core is a reliable tool that will be useful during installation, renovation and construction work, where precise and efficient drilling of holes in hard materials is required.

