Cutting 1/2
Always start by cutting a pilot cut. This is done by feeding the blade 3-7 cm. Now make the pilot cut. The cut should not be made at maximum speed, but with care in order to obtain a straight cut and with that a basis for the next cut.
Cutting 2/2
When the pilot cut is finished, a deeper cut can be made. The depth of these is determined from instance to instance and depends on factors such as hardness of the concrete, existence of reinforcing bar, etc. As the rail is symmetrical, the saw unit can be turned to make a new cut on the other side of the rail. The c-c measurement will then be 328 mm. In this way a cut piece is obtained that is in an easily handled size, making it easier to remove from the workplace. Note When the saw is turned on the rail, the water jet will be positioned away from the blade and will spray in the opposite direction, possibly up towards the ceiling.