This is a stop block that fits a Festool track.
It is designed to set starting and stopping points for a track saw.
An M6x12 bolt is used to tighten the block with a corresponding M6 nut trapped in a plastic adapter that goes into the aluminum extrusion.
A knob (made with the brilliant nut knob generator: http://www.thingiverse.com/thing:713300) grabs the hex head of the M6 bolt, making it easy to secure and release the block.
A washer can be added to serve as a spring, between the knob and the block, but this is not mandatory.
The block has a round notch that catches the corner of the base of the saw so there are two models: a start/front block and a stop/rear block.
Typically print one of each block and two knobs plus two nuts.
2017-05-16: Added a start-front symetrical version of the stop as requested ;)
FestoolStop_FsBlock_F.stl | 10.5KB | |
FestoolStop_FsBlock_FR.stl | 12.4KB | |
FestoolStop_FsBlock_R.stl | 10.5KB | |
FestoolStop_FsNut.stl | 16.1KB | |
FestoolStop_Knob.stl | 312.3KB |