Topaz":3q0t8bpg said:
Question about TS:
Can someone explain why occasionally there is a flag raised for site saws.
I can see the positive sides:
- big, may be induction, motor (power, low noise),
- belt drive (less vibration, safe (?) jamming),
- large diameter blade (deeper cuts),
- fence (not sure, but you could add the Axminster).
But the big con must be the table material; how can pressed steel be anything like as good as aluminium - let alone cast iron.
Isn't this the/a major factor for accuracy?
Good questions. Here's my take.
First of all you soon realise that the depth and breadth of experience and advice on this forum can also be a disadvantage in its' own right ! There are people here do this for a living and to them time is definitely money. So things like repeatability and ease of setting up may be of more importance to them than to say someone like myself who is an enthusiastic dabbler. That's not to say I don't have aspirations :wink: So the advice coming from this quarter may well aim at the 'high' end but it is nevertheless very valid...you just have to take it in the context of the person who is giving the advice.
A TS and a site saw are two different beasts. Portability in a site saw springs to mind as perhaps being more important than, say, a cast iron top.
I started off with a Ryobi 1125 (IIRC) table saw. My immediate need was to trim to width some oak floorboards that I was laying in my house. It fulfilled that role admirably and it was cheap (under £100 IRC). Was it accurate down to fractions of a millimetre? No but then it didn't need to be. Did the aluminium top cause me any problems? No as the oak was supported at either end on roller stands. Noisy? Yes but heh...it's not on 24/7.
When I did up my flat in london, it went in the boot of my RX8..now that is a seriously luggage-capacity challenged car. But it did the job and I trimmed down yet more oak floorboards.
Then it came back to the workshop and I started doing more sheet stuff. Definitely not up to the job really. Just not large enough working area. So I addressed that by getting a Festool TS55 and guide rail so that was that problem cracked.
Nonetheless, fiddling with the fence...ie having to measure the width of the cut everytime with a tape was a pain in the proverbial. So then I saw this for sale on eBay....
induction motor...very quiet. One of the things that attracted me to it was that it had humungously huge extension tables at the rear and at the side...easily take an 8x4 sheet...but old habits die hard and I still use the Festool for cutting up sheets, the extension tables are not fitted simply because they take up too much space. The cast iron top...well, yes, it just sits there. I can thump down a huge slab of ash weighing 30-40kg and it doesn't budge. That's nice. It's a solid professional bit of kit meant to be used day in day out. It will even take a d...ssh :-# and I've got one but it's still in its' box. The sliding table is magic.
BUT...
...it does take up a lot of room
...I should have bought a saw with a larger diameter blade
That's my two-pennorth