DIN69871 SK Drill Chuck Arbor
Drill chuck mounts with B16 and B18 tapers are used to mount a variety of drill chucks. The tool mount SK 40 DIN 6987 (new: DIN ISO 7388-1) with drill chuck taper is the interface between cutter spindle and drill chuck. It stands out for its extremely tough construction and wide range of application, all the way from fine machining to heavy metal working. Gripping in the cutter spindle is accomplished with a draw bolt, which can be ordered separately. The tapered surfaces allow for centering.
