This is the recommended tool for the following parts: CSSM7X1.0, CSXM7X1.0, CSSLM7X1.0, CSXLM7X1.0, CSSM7X1.0AD, CSXM7X1.0AD, CSSLM7X1.0AD, CSXLM7X1.0AD, CSSM7X1.0A286, CSXM7X1.0A286, CSSLM7X1.0A286, CSXLM7X1.0A286
SRPBTM7 is a hand broach for manually preparing counterbore serrations. Compatible with CSSM7X1.0, CSXM7X1.0, CSSLM7X1.0, CSXLM7X1.0, CSSM7X1.0AD, CSXM7X1.0AD. This is an old Anemo part. Please use CSBTM7