Armeg Dry Diamond Core Drill 5 Piece Set

Armeg's range of Dry Diamond Core Drills provide the ultimate in accuracy of cut and cleanliness of breakout
The Core's are designed with a 130mm throat for deep core drilling which allows them to core through a standard brick in one action - no need to stop and break out the core
The diamond grit segments are manufactured with a high concentration of premium synthetic diamond grit. This allows the cores to be used on 'rotary only' for cleaner exit holes, improved performance and product life
The Core's also feature the optimum segment configuration as the segments sit in balance with the body and give relief both internally and externally. This results in smoother and more accurate cutting and helps material core removal
1/2 inch BSP thread system
Ideally suited to lightweight building materials, ordinary facing brickwork and blockwork up to 10n/mm2; General concrete; Soft bricks; Lightweight blocks; Natural Stone; Limestone
For the optimum performance it is recommended to use a power tool with a min.drive power of 850w