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DD 350-CA Core drill
New productItem #r3411829
Heavy-duty diamond coring machine with high-frequency motor and optional auto-feed unit for rig-based coring from 52-500 mm (2-1/16 - 19-11/16”) in diameter
- Diameter range: 52 - 500 mm
- Rated input voltage: 220 V
- Base material: Concrete, Reinforced concrete
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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
- Blind holes for setting anchors or post-installed rebar
- Corner holes for sawing
- Manhole openings
- Stitch coring for installing cable trays
Technical Data
Documents
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- Operating Instruction DD 350-CA (01), Italian, Russian, German, Swedish, Turkish, Ukrainian, Arabic, French, Portuguese, Finnish, Spanish, Norwegian, Polish, Lithuanian, Latvian, Romanian, Bulgarian, Korean, Slovakian, Japanese, Estonian, Croatian, English, Kazakh, Chinese, Danish, Czech, Hungarian, Dutch, Greek, Slovene, [ 15.9 MB ]
- Operating Instruction China RoHS II, Chinese, English, [ 13.9 kB ]
Application videos
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DD 350-CA - The coring machine with Cut Assist.
Instructions for use videos
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Using the hole start function on the DD AF-CA (EN)
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DD 350/500-CA - Mounting the motor
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DD 350/500-CA - Overhead drilling
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DD 350/500-CA - Iron boost mode
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DD-HD 30 - Set-up with anchor
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DD-HD 30 - Set-up with vacuum base plate
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DD-HD 30 - Water collection system
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DD AF-CA punch through detection override (EN)
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DWP 10 - Water supply unit
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DD-HD 30 - Angular drilling
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Hilti BL chuck - Mounting the core bit
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Using the hole start function on the DD AF-CA (EN)
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DD-HD 30 - Fitting the rail extensions
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DD AF-CA punch through detection override (EN)
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Hilti BL chuck - Core bit removal
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DD 350/500-CA - Draining water from the motor
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Switching on and testing PRCD
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DD 350/500-CA - Drilling the big diameters
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DD AF-CA - Additional features
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DD 350/500-CA - Hole-starting mode
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DD AF-CA - Mounting
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DD AF-CA - Working algorithm
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DD 350/500-CA - Introduction video
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Sharpening the core bit