... for the more stable transverse moving and higher precision. The complete set consist of one 1800mm*45mm*45mm lightweight aluminum profile, two ... pieces of input brass, one set of output allocator, one set of anti collision holder, one set of 30mm cutting torch and three ... bar Length:1.8m, 2m, 2.2m Notes: The whole set contains a cutting torch,an anti-clash torch holder and ...