Knobs for outboard splinter guides on track saws

[JohnViejo]

I picked up an old TS 55 track saw along with an older TS 75 track saw and would like to mount Festool's outboard splinter guides which may be too new to be compatible. Need a couple of knobs, I guess. Thread count? Suggestions? Go to Festool Parts site?

 

[Frank-Jan]

I would navigate to the spare parts catalog for the festool site of your country for the partnumber of the knob. The ts55 uses a different splinterguide as the ts55/r, partnumber for a pack of 5 is 491473 (it's the same as for the ts75). (On the festoolsite of your country, there is a selection dropdownmenu for the version if you navigate to the splinterguide accessory)

I don't have a ts75, but if you would use it on 18mm material, the blade won't reach the splinterguard with the depth set to just cut through the material.
I remembered that from this Paul Marcel video: link