54pcs/set Threading Tool Kits ,packed in metal box ,size: M8 ,Including: 1x STI Tap + 1xdrill + 1xFitting Tool . This is our new ... develppe for the Thread Tool Kits ,high SS quality ,popular in ... : 1x STI Tap + 1xdrill + 1xFitting Tool .STI Tap M8x1.251pcHSS-G drill 8.2mm1pcFitting Tool M81pcPin Breaker M81pcThread Insert M8x1.050pcMetal ...