"Arrangement introduced into a square.It is a practical and innovative model of a bracket for drilling ceramic slabs and tiles, belonging to the field of civil construction.And was given the original constructive provision, with a view to assist the professional in the demarcation of ceramic plates to be perforated.Contributing significantly in relation to the other devices usually found in the market, since it is composed of a square in shape of 'l' (1),With a rectangular profile (2) containing in one of its edges a groove (3) which bears on its edges flaps (4),Inside of which runs through the three elements of slipping pinados (5),And in one of the elements of slipping pinados (5) are set severally other profiled rectangular (6) containing also a gutter (2) with flaps (3),In which has also an element of sliding pin (7), and is supported by means of the flaps (4), but containing in its extreme body shaper (8).With cylindrical shape or any other you want to demarcate the ceramic coating (9) being drilled.
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