Hilti DD 160 Core drill

Compact but powerful diamond coring machine for rig-based concrete coring from 25-202 mm (31/32 – 7-15/16") in diameter

• Diameter range: 25 - 202 mm
• Base material: Concrete
• Operation mode: Rig-based drilling system
• Number of gears: 3
• No load RPM:
  Gear 1: 460 rpm
  Gear 2: 760 rpm
  Gear 3: 1690 rpm
• Weight according to EPTA-Procedure 01/2003 (without battery): 10.3 kg
• Weight of complete system: 16 kg
• Dimensions (L x W x H): 450 x 195 x 315 mm
• A-weighted emission sound pressure level: 93 dB (A)
• Tri. vibr. value for drilling into concrete (wet) with diamond core bit A (ah, DD): 4 m/s²
• Tri. vibr. value for drilling into concrete (wet) (ah, DD) – core bit A: PS/PL

Features

• Exceptionally user-friendly thanks to intuitively-designed features and controls
• Sturdy three-speed gearing for outstanding concrete coring performance across the entire diameter range
• Power control LED – shows even inexperienced users how to achieve the optimum drilling speed and maximise core bit life
• Choice of a high-grade drill stand with many useful features or simple, very compact drill stand with basic functionality
• Hilti BI+ quick-release connection lets you change core bits in seconds – no tools required (keyless system)

Applications

• Rig-based wet drilling in concrete for pipe penetrations in plumbing, heating and air conditioning installations
• Stitch drilling for cable trays and ventillation ducts
• Drilling blind holes for large-diameter anchors, reinforcing bars and the installation of railings and barriers
• Rig-based core drilling in wood up to 202 mm (8") diameter