Worlds Finest Trimmer 2 Trim Chamber 308 Win

The trim chambers on the WFT2 use slip fit bearing with a groove cut for an O-ring which creates a press fit. Changing out trim chambers is accomplished by removing the cutter and pushing out the trim chamber with the knock-out dowel that is provided. Installing the trim chamber is accomplished by setting the trim chamber on a flat surface and steadily pushing the housing onto the trim chamber. Setting the cutter depth is easily adjusted by placing a “master case” in the trim chamber and sliding the cutter up to the case mouth and tightening down the set screws. Trimming is just as precise and clean as with the original WFT. The trim chamber selection on the WFT 2 is by specific cartridge, but still trims by case family-just order the largest chamber in the family that you intend to trim.