Normal cut 3D sketch on sheetmetal tube without projection

Hello

I'm currently running into an issue with solidworks. I try to tangentially connect a tube to a sheetmetal tube.

I'm trying to get a tangential connection of the inner diameter of the connection tube to the sheetmetal tube.

With a cut extrude i need to use a projection, this doesn't give the desired shape.

With the wrap feature I need to project the 3D sketch to a plane, so this doesnt give the right shape either.

What needs to be removed is shown in a 3D sketch, what's the correct way to solve this problem.

Thanks in advance, Mark.

SolidworksSheet Metal