Single- row Multi-boring machine a. wood boring machine b.woodworking drill c.woodworking drilling machine Single--row Multi-boring machine Main technical parameter: Max drilling diameter35mmTotal number of drilling shafts21Depth of drilled holes0-60mmMinimum center distance between spindles32mmMaximum dimensions of pieces to be drilled2400×650×60mmSpindle speed2840rpmGross motor power1. ...