How to tapping multiple holes at once?
There are several methods for tapping multiple holes at once, but a few common approaches include using a multi-spindle tapping tool, a self-guiding tapping attachment, or a tapping machine with multiple spindles. Here are some tips for each method: - Multi-spindle tapping tool: This is a device that has multiple taps arranged in a row that rotate at the same time. The tool is held in a drill chuck and the spindle is turned by a drill or tapping head....
