This is the recommended tool for the following parts: CSSM6X1.0, CSXM6X1.0, CSSLM6X1.0, CSXLM6X1.0, CSSM6X1.0AD, CSXM6X1.0AD, CSSLM6X1.0AD, CSXLM6X1.0AD, CSSM6X1.0A286, CSXM6X1.0A286, CSSLM6X1.0A286, CSXLM6X1.0A286
SRPBTM6WB is a wobble broach for serrating counterbores in hard materials so insert knurls engage during swaging. Compatible with CSSM6X1.0, CSXM6X1.0, CSSLM6X1.0, CSXLM6X1.0, CSSM6X1.0AD, CSXM6X1.0AD. This is an old Anemo part. Please use CSPBTM6W