Core bit unblocking

Core stuck in the core bit? The hydraulic core ejector pushes it out of the barrel in a few minutes, effortlessly, on site or in the workshop. • Hydraulic core ejector 5 t: for site and workshop, with 5 push rods Ø16 mm and 3 push rods Ø10 mm of different lengths, in a case. • Hydraulic core ejector 20 t: for very tight cores, e.g. large diameters, with 5 push rods Ø18 mm of different lengths, in a case. • Swivelling holder with 1/2" and 1¼" threads: swing it aside to pick the push rod of the right length. • In the workshop, clamp it in a vice: a few pump strokes are enough (about 2 min). • Small 1/2" core bits, often thrown away because their core can't be removed, become usable again.