INSTRUCTIONS FOR TAPPING CHUCKS For correct use of the tapping chuck, please take pensation values during the first thread. This is to care not to exceed the max. axial stroke of the com- avoid damaging the thread or the tapping chuck. DIN 69871 ISO 60 MA S 403 BT Adjustment screw for amplifica- tion of chamfer edge pressure. Turning the screw clockwise ampli- fies the chamfer edge pressure. Compensation DIN 2080 in compression Compensation HSK-A in extension VDI Order No. Tap collets Length adjustment in mm on Compresion Extension XXX-QTCC.M3.M14 QTCC.01.XXX / QTCW.01.XXX 7 7 XXX-QTCC.M5.M22 QTCC.02.XXX / QTCW.02.XXX 12 12 MORSE XXX-QTCC.M14.M36 QTCC.03.XXX / QTCW.03.XXX 17,5 17,5 269