What's the largest bit diameter you use in your laminate timmer?

[Paul Arnold]

Thinking about getting either the Colt or the PC310 and was wondering what's the biggest bit I would be able to safely use in one (w/ VS)? Can they cut with say a 3/4" straight or cove bit? What about something like a 3/8" round-over?

Naturally I understand that one wouldn't take a 3/4" wide bit a 1/2" deep with one pass, but would it take a 1/4" deep pass or would it be a better cut to take it in say 3 or more passes?

Main objective is to see just what is the largest bit you would be comfortable using one?

Thanks,
Paul

[Julian Wong]

I have routed a 1/2" round over in 1 pass.
3/4" round over in 2 passes.

I don't think I would run a 3/4" straignt in single pass. Gets dangerous.

[chris yount]

I've used 5/8 straight x5/8 deep in doug fir used 1/4 round over on pine and fir no problem.

[Dave Falkenstein]

The hole in the base of the Bosch Colt is 1-1/2" in diameter, and the PC 310 has a 1-3/16" hole. Pat Warner's bases, drilled for PC collars, have 1-3/16" holes. I would feel comfortable operating either router at full speed with a bit up to just under the hole size in diameter, taking small cuts if that made sense to do. I have done roundovers with bits that just fit into the hole of the PC 310 with no problem. I'd be a bit more cautious using a larger diameter straight bit because of the amount of material it removes. Large diameter chamfer bits are no problem. Both of these small routers are surprisingly powerful. Be careful!

[Paul Arnold]

Thanks for the input on this. I think I will give one a try.

Paul