HILTI - dd 500-CA Core drill
3-phase Heavy-duty Diamond Drilling System / Diameters up to 23-5/8"
FEATURES
- Powerful high-frequency motor with electronic speed control for optimum power delivery over the entire diameter range.
- Compatible with the DD AF-CA automatic feed unit that makes drilling a highly efficient and fully automated process.
- Iron Boost: for a quick performance boost with increased torque when drilling through rebar.
- Thanks to IP 55 water spray protection, drilling can be carried out under adverse conditions.
- Operation within the optimum power band, for peak performance and longer core bit life, is easy with the aid of the LED power indicators.
APPLICATIONS
- Drilling through-holes and penetrations.
- Manhole openings.
- Deep hole drilling.
- Stitch coring for installing cable trays.
- Large openings for water drainage pipes etc.
TECHNICAL DATA
- Diameter range: 3-7/32 - 23-5/8 in.
- Base material: Concrete.
- Operation mode: Rig-based drilling system.
- Number of gears: 10.
- Weight according EPTA-Procedure 01/2003: 36.6 lb.
- Weight of complete system: 82 lb.
- Dimensions (LxWxH): 23.9 x 7.6 x 8.5 in.
- A-weighted emission sound pressure level: 100 dB (A) .
- Tri. vibr. value for drilling into concrete (wet) with diamond core A (ah,DD): 4.5 m/s² .
