I compared the specifications on the Festool USA site between the TS 55 and the HKC. The TS 55 specs list on and off rail info. The HKC specs (only 1 set) match the TS 55 off rail specs. That leads me to think that the HKC on rail would have a depth of cut just short for 45 degrees on 2x. However, Rick shows that the cut is just sufficient. As noted above, maybe conservative specs.
Perhaps folks going to Festool Connect can pack or buy locally some wet 2x pressure treated material and see what the 45 degree cuts look like. That should give the worst case scenario and dry stock should certainly have better cuts.
I dreamed about this saw last night. In my dream the saw looked like a mixture of a circular saw and a Formula 1 race car. It was also available in different colors. Of course I had just brought home a yellow and an orange systainer, so ...
Perhaps folks going to Festool Connect can pack or buy locally some wet 2x pressure treated material and see what the 45 degree cuts look like. That should give the worst case scenario and dry stock should certainly have better cuts.
I dreamed about this saw last night. In my dream the saw looked like a mixture of a circular saw and a Formula 1 race car. It was also available in different colors. Of course I had just brought home a yellow and an orange systainer, so ...