A video showing a tool post tapping holder driven by a cordless drill.
The complete playlist about drilling, tapping, tool post drilling and tapping tools: https://www.youtube.com/playlist?list=PLcgBbexLAmrLDSBKpsM_JQzuT-Y6D_w61
Chapters:
00:00 Introduction
00:07 Tool post holder
00:28 Drill chuck tap holder
01:04 Combi taps
01:56 Hex tap holder
02:51 Check the space for the cordless drill
03:02 Tapping using the hex holder and the cordless drill
