Friday, October 12, 2012

Pentruder MDU Core Drill

Pentruder MDU Core Drill Video Clips. Duration : 3.20 Mins.


A three minute video of the new Pentruder MDU Core Drill with NTGRA® technology at the World of Concrete. The drill bit is 12 inch (300 mm) and the concrete is 10 inch (25 cm) thick and the drilling took only 2:14 minutes. The very rigid drill stand and spindle bearing makes the drill start very easy. The steadiness of the spindle speed even under high load and the high torque surprises most experienced operators. With the right drill bit and high speed drilling, holes of all sizes up to 29 inch (750 mm) are drilled faster than anyone thought possible.

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