CAT-50 Metric DIN Shank Tap Driver Dimension "D":.110 or just adding a couple

or just adding a couple of inches of reach to an existing CHX holder

250-9 also available in Straight Shank

making it easy to adapt shell mills to these holders

They are available in 4"

They give you maximum rigidity in extended lengths

CAT-50 Metric DIN Shank Tap Driver Dimension "D":.110 or just adding a couplePrecision Components Metric Din shank Tap Drivers eliminate the bushings and collets associated with most systems while providing maximum rigidity. It holds European style metric din shank taps. The slim design allows hard to reach areas to be tapped with minimum interference. NOTE: Your machining center must have a synchronized tapping control. Hardened Precision Ground American Made