DD 120 Core drill

Name: DD 120 Core drill
Brand: Hilti
SKU: r3677

Extremely compact, light and mobile diamond coring machine for rig-based concrete coring from 16-162 mm (5/8 - 6-3/8") in diameter

Customers also searched for Diamond Drilling or Diamond Coring.

Technical Data

Diameter range

16 - 162 mm

Base material

Concrete

Operation mode

Rig-based drilling system

Number of gears

No load RPM

gear 1: 740 rpm; gear 2: 1580 rpm

Weight according to EPTA-Procedure 01/2003 without battery

10.5 kg

Weight of complete system

11 kg

Dimensions (LxWxH)

327 x 147 x 330 mm

A-weighted emission sound pressure level

89 dB (A) ¹

Tri. vibr. value for drilling into concrete (wet) with diamond core bit A (ah,DD)

2.5 m/s²

Tri. vibr. value for drilling into concrete (wet) (ah,DD) - core bit A

PS/PL

Corner accessibility

49 mm

According to the applicable product standard (see the Operating Instruction for more details)

Exceptionally user-friendly thanks to intuitively designed features and controls
Compact and lightweight concrete core drill – for much easier handling
Two-speed gearing for optimum speed and torque
Power control LED – shows even inexperienced users how to achieve the optimum drilling speed and maximise core bit life
Hilti BI+ quick-release connection lets you change core bits in seconds – no tools required (keyless system)

For approval or certificate information, please see individual items.

3 or free: get the tool serviced and cleaned in 3 days flat or there is no charge
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 the no-cost period, repair costs are capped
1-month no-cost period after each paid repair