Para calcular a classificação geral de estrelas e a análise percentual por estrela, não usamos uma média simples. Em vez disso, nosso sistema considera coisas como se uma avaliação é recente e se o avaliador comprou o item na Amazon. Ele também analisa avaliações para verificar a confiabilidade.
I have a 3018 CNC engraver. It comes with clamps but i found these were too fiddly and often vibrated loose. I decide to upgrade the clamps with these. They are designed for a T slot. The are easy to put in place and adjust. They hold the workpiece down perfectly.
Item arrived quickly and well packed. This clamp takes some time to master to get it to work for you but once you have it under control it is brill. So much different to my previous bench clamp. Handy to store and now quick to operate. Will by another so I have a working pair.
Item purchased from Woodford however despite pvc bag having same details as advertised the item is not. No t-nut and a push down clamp instead of thumb wheel. So one can only presume deliberately mis-sold by Woodford