Cnc router11 speeds? and spoiler board surfacing 1st time.

Hello, I got the 1515 lead cnc, but I was having trouble looking for the speeds that I should be using for my router11 spindle. I dont believe i saw a speed description in there.

also for the spoilerboard, under the wizard there is the option to resurface, etc. but you need to enter the measurements, dose that mean i should measure from the router's center to the home location for both x and y. I got 1300mm and 1150mm,. and if I were to use the 1in surfacing bit, is there a speed form that has a large variety of bits. or some way of calculating the speed you should have for each bit vs material?

 

cool, thanks, also, how do you usually choose your speeds for your bits? (for wood)