The HSS Stub Drill Bit is an extra-short drill bit for drilling in confined spaces, producing holes in sheet metals and pipes with a thickness of 2-6 mm. It offers a flute with an ideal working length for most types of tight work. An easy start witho...

This product helps to test injection nozzles for opening pressure and leakage spray pattern. Complete with transparent plastic tank and filter and two connecting pipes M12 and M14.