| 摘要 |
A jig (1) for cutting a brick or bricks, comprises a base (3) and alignment means (7, 9, 11, 13) arranged such that the brick or bricks can be laid out on the base (3) with part of the or each brick in contact with the alignment means (7, 9, 11, 13). The jig (1) further comprises guide means (35) operative to define a line to be cut along the brick or bricks, the brick or bricks being at least partially restrained and aligned by the alignment means (7, 9, 11, 13) in use such that a cutter can be guided by the guide means (35) to cut the brick or bricks along the defined line to be cut. The guide means (35) comprises an elongate guide element (43) mounted on a chassis, the chassis being adjustably mounted on the jig (1), the chassis comprising a plurality of spaced apart slots, the chassis being adjustably mounted on at least one finger (37) upstanding from the base (3) to enable the position of the chassis relative to the base (3) to be adjusted. |
