Applications: For the repair of concrete cracks. Use these to 'chase out' the cracks to provide a suitable opening for pouring in the 'liquid cement' or other repair agent and providing clean edges for a good bonding. The 3 sizes suit standard angle grinders with the 180mm size being recommended for 230mm or 9" grinders. These blades use a premium diamond grades, so they are suitable for all concrete floors including thse with hard aggregates.
- Premium grade diamond to cut hard aggregates.
- Laser welded for segment strength.
- Axe-head profile segments to make following the crack easier.
- 9.5mm width for easy access to pour the repair compound.
Free UK delivery.