Brand new Emuge KSN3SSY-MMS HSK-A 63*D9 EDP No F31739261. Softsynchro tap holder. This holder has a small amount of give to compensate for slight feed errors in the rigid taping cycle. It has a HSK form A 63 shank, and takes ER 32 collets. It will allow for the use of through coolant, and the nut is set up for a sealing disc. These list for around $1000. See our other items for more tooling. We are happy to combine shipping.