Dry tile blades are continuous-rim blades used for chip-free cutting on tile saws, right-angle grinders and circular saws.
干瓦刀片连续环叶片芯片采用无削减瓷砖锯，直角研磨机和圆锯。
2
If the workers level pretty good, and the tool grinding ceramic tile good words, he should not hesitate a moment to prefer mill 45 degree Angle of the practice of the diagonal.
如果泥水工人水平不错，而且磨瓷砖的工具比较好的话，就应该毫不犹豫地选择磨45度角对角的做法。
3
The metal tile can ensure no leakage as long as the roof is inclined at an angle larger than 0.4%; and the metal tile can extend or shrink freely under influence of thermal expansion.