| 摘要 |
A cutting device 106 for cutting a recess (14, fig 2) along an edge (15) of a tile comprises an elongate body (101, fig 4) and a cutting arrangement with a first blade 107 which is arranged to extend in a first plane and a second blade 108 which is arranged to extend in a second plane. First and second planes are angularly orientated with respect to each other and blades blade 107, 108 have respective cutting edges 109. Use of the device 106 creates the required recess (14). Blades 107, 108 may be detachable and housed within a channel and are arranged to form a cutting apex over the channel. The arrangement may comprise a sheath (11, 112 figs 3 & 4) and may also have first and second ends (1101a, 1101b fig 8) which are rotatably coupled about cylindrical plug (1114a) and socket (1114b). |
