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DD 350-CA Core drill

Diamond coring tool DD 350-CA A Rod 220V #2095236

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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Pack size
  • 1 pc
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Quantity
Packs
Total Pieces
1
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Discounted (before tax)

TWD 158,400

TWD 158,400 / 1

Technical Data

Diameter range
52 - 500 mm
Rated input voltage
220 V
Base material
Concrete, Reinforced concrete
Operation mode
Rig-based drilling system
Rated input power
3520 W
Number of gears
10
No load RPM
gear 1: 298 rpm; gear 2: 667 rpm; gear 4: 619 rpm; gear 5: 571 rpm; gear 6: 524 rpm; gear 7: 405 rpm; gear 8: 357 rpm; gear 9: 286 rpm
Weight according EPTA-Procedure 01/2003 without battery
14.4 kg
Weight of complete system
35 kg
Dimensions (LxWxH)
608 x 192 x 216 mm
A-weighted emission sound pressure level
95 dB (A) 1
Tri. vibr. value for drilling into concrete (wet) with diamond core A (ah,DD)
2.5 m/s²
  1. According to the applicable product standard (see the Operating Instruction for more details)

Documents

Features & Applications

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

Product Videos

Consulting & Support

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