Kev said:
...
I can imagine people getting a bit frustrated when their only option is their TS55 and they reach the limits of it's performance envelope. Too often the blade is the factor (correct blade, sharp, clean ...) and not the saw's power.
...
Well the Haus_Boss had some mosaics that were bonded onto cement board
Holmz said:
They overhung the board on three sides (as per the tiling shop recomendation), and I cut them
post facto.
So I set the saw on the lowest RPM and used an Olshun blade to score the tiles (at all different heights) most of the way through with the rail clamped to the mosaiced top.
Then used some nippers to finish them off, and a grinder to put a bevel on for a grout line.
The dust was billowing out as well as sparks and tremendous racket. The saw and blade were protesting like it was being sent through the gates of heck.
I did have the Festool concrete blade but did not want to use it as it was expensive [embarassed]
At least Jarrah does not throw out sparks when it is cut!
The Olshun blade looked a bit ragged, but when I took it off and really checked it, it seemed pretty sharp with my finger test.
I ordered another Olshun blade as well as one of their non-ferris blades.
(It was also the same blade I used to make scoring cuts in 1/4"(6-mm) copper tubing, so I suspect that blade does not like its lot in life.)
I ended up putting that same blade back onto the saw and cut some 4/4 Jarrah afterwards for speaker box edging. [big grin]
The cuts seemed OK - and I basically did it out of curiosity.
I will change the blade out and put in my small stack of "Blades for sharpening".
So yeah - maybe one would have less frustration using the right blade, but the extra power seemed to be useful.
If the saw made me cups of coffee, then it would be just about perfect. [cool]
The rain is falling today... First time since Jan, and the Footy grand final (Aus Superbowl) happens in an hour or two...
(Plus I woke up this morning)
So it is not a bad day so far.