CDL-C★★★ KIWI ring | core drill bit | 12x450x1¼"
The CDL-C★★★ KIWI bond is designed for mature and reinforced concrete and is a great all-round problem solver. This diameter is suitable for hand-held and rig mounted motors. For optimal performance and maximum lifetime, use this core drill bit with a low to medium powered motor.
- Diameter: 12 mm
- 1¼" back-end
- Segment height: 7 mm
- Usable length (L2): 450 mm
- LP = Low Power from 2kW
For other diameter and back-end options, refer to our full range of CDL-C★★★ KIWI wet core drill bits for reinforced concrete.
CDL-C★★★ KIWI ring | core drill bit | 12x450x1¼"
The CDL-C★★★ KIWI bond is designed for mature and reinforced concrete and is a great all-round problem solver. This diameter is suitable for hand-held and rig mounted motors. For optimal performance and maximum lifetime, use this core drill bit with a low to medium powered motor.
- Diameter: 12 mm
- 1¼" back-end
- Segment height: 7 mm
- Usable length (L2): 450 mm
- LP = Low Power from 2kW
For other diameter and back-end options, refer to our full range of CDL-C★★★ KIWI wet core drill bits for reinforced concrete.

