* This drill & tapper set is ruggedly constructed and is desgned for heavy duty drilling & tapping operations on drilling machines * Fully automatic torque adjustability * ISO standard.

* This taper shank tapping come in a set with six collets * Features quick change collets for rapid tap changes * This tension and compression type holder has torque overload protection fot lasting tool life * Suitable for use on drill presses, tapping machines, borers and lathes * Comes in special case for safe storage

* This straight shank tapping chuck takes an ER-20 collet *

* Morse taper 2 shank * Quick release collets * Comes with 7pc collets * Range from 3.0nn to 12.0mm * Comes with storage case