Kit includes step core drill, tap, install driver and 5 inserts of the 24.5mm P/n 10155. Used in early Volkswagen & Porsche case studs. If tapping by hand we recommend tap plate P/n 31084
Kit includes step core drill, tap, install driver and 5 inserts of the 24.5mm P/n 10155. Used in early Volkswagen & Porsche case studs. If tapping by hand we recommend tap plate P/n 31084