Zhengzhou Le Cai Polytron Technologies Inc   

3D printer printing accuracy and theoretical reasons for a large gap analysis 1, FDM printing support after processing the general surface is very poor. (1) printing support can be debugged in the expert settings of Cura, adjust the supporting density, minimize the support density, and 10% is appropriate. The distance between support and model entity is increased. Easy to remove support. 3D printer manufacturer http://www.locor3d.cn (2) dismantling the supporting surface which cannot avoid supporting the surface printing is very poor, you can use the grinding tool.