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DD 250 Core drill
New productItem #r4247019
Advanced heavy-duty diamond drilling tool for very small to large diameters of 12-450 mm (1/2" - 18”)
- Diameter range: 12 - 450 mm
- Base material: Concrete
- Operation mode: Rig-based drilling system
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Features & Applications
Features & Applications
Features
- Air-cooled, heavy-duty drive unit with four-speed gearing and convenient controls
- Optional BL quick-release connection lets you change core bits in seconds – no tools required (keyless system)
- Hole-starting function for large-sized core bits
- Real-time information display – digital spirit level, gear selector, power control function, trip counter, running time counter and easily understood service messages
- Designed for versatility – suitable for an extremely wide range of applications
Applications
- Penetrations for ducts, pipes and cables
- Openings for ventilation
- Stitch drilling for breaches
- Coring holes for service entries
- Coring holes in ceilings, walls and floors without hammering and vibration
Services
Hilti Tool Service
We guarantee 5 days turnaround or it’s free. Conditions apply
- Servicing is free of charge for up to 2 years, including wear and tear, pick-up and delivery
- Product warranty against parts and manufacturing irregularities for 20 years
- After 2 years repair costs are capped
- 3-month no-cost period after each paid repair
- Exclusive use of genuine Hilti spare parts
Fleet Management
We manage our tools so you can manage your business.
- Monthly usage fee covering all tool, service and repair costs helping to ensure absolute cost control and back-office efficiency.
- Theft coverage helps to reduce financial risk and unexpected expenses.
- Loan tools during repair to reduce downtime.
- Individual labels and online visibility provide tool fleet transparency