Svar said:
mrB said:
I've owned two Makita Sp6000Js
They're great with one real issue!! The adjusters on the base plate to fine tune the saw's grip on the rail come loose EVERY SINGLE DAY of use.
Could that be fixed by adding some kind of friction washer somewhere? Festool does have a rubber part inside the adjuster for better friction.
That problem can be mitigated, but cannot be solved. Notice he said every single day - not every single cut.
The cams on the Makitas are in direct contact with the rail - so you can, in theory, prevent them to rotate. But, that will prevent your ability to adjust. And adjust you need, as the cams material is "consumed" as the saw slides on the rail.
Festool has solved this by having plastic sliders which the cams push. So the cams do not come in contact with the rail which means more accuracy, less friction due to a bigger contact surface and the cams are pretty much "for life". I believe this was introduced with the TS55 about a decade or so ago and is still under patent protection. I expect Makita to switch to the cams-do-not-contact-rail in 5 years or so, once the patents expire.
But still, for hobby use this is really
just a nuisance. The Makita track saws are good saws and make great cuts. Festool does win on ergonomy and dust collection. Depends how much one values those aspects.
With the FS/2 rails are physically more precise and have better anti-slip pads. You can not compensate for the lack of precision once a rail is not straight-enough. For that reason I would not recommend a hobby user to save on the rails. Save on the saw, if you must.
With a cheaper saw, you need to fiddle more, you need to put up with more dust, your cuts will not be as smooth.
But you can still get perfectly straight cut even from a $99 cheap Chinese track saw. As straight as your rail is.
But with a non-straight rail, no matter the saw, the cut will not be straight. That is OK for short cuts, asd the deviation tend to be small in the absolute. But can become a problem once in the 6' plus territory. IMO is just not worth the trouble for a hobby user to keep investigating if your technique is wrong or the rail is bad - having no straight edge to reference against. While a pro will know what he is doing so can compensate with assembly/design approach etc. this can be totally frustrating for a novice or a hobby user.