Profiling .Net thread contention

Question

Is there any tool available to profile .Net Thread contention. I have added performance counter for threads for a windows Service which is running slow. It shows around 150 thread contentions. I would like to profile what area of the code is responsible for so much of Thread contentions. Is there any tool available which can point me into the right code blocks.

Answer 1

Visual Studio 2010 has a thread contention profiler.