Page 41 - Techniks Catalog 2017
P. 41

HSK32A, 40A, 50A, 63A Precision ER Toolholders




                                                             Features
                                                                  • Balanced to 25,000 RPM at G2.5
                                                                  • T.I.R. 0.0001" measured from taper to collet pocket
                                                                  • PowerCOAT nut included for 75% more clamping power

                                                                 For ER16 and 20 slotted nuts, add SLOTNUT to the end of the part
                                                                 number. For holders with coolant nut included add -C to the end
                                                                 of the part number. Coolant nuts are not available for ER50.








               Techniks Certified for accuracy and balance.
               Each holder comes with a complete lab report.
               A PowerCOAT nut is included with each holder.                                        l1  l2

               HSK32A, 40A, 50A, Toolholders

                Part No.  Description                          I1           I2            D           Wrench
                31278     HSK32A x ER20 - 80mm, slotted nut   80mm         60mm         34mm          04614
                31284     HSK32A x ER25 - 80mm, mini nut      80mm         60mm         35mm          04624
                31374     HSK40A x ER11 - 80mm, mini nut      80mm         60mm         16mm          04621
                31376     HSK40A x ER16 - 80mm, hex nut       80mm         54mm         28mm          04609
                31384     HSK40A x ER25 - 80mm, slotted nut   80mm         60mm         35mm          04624
                31385     HSK40A x ER32 - 80mm, slotted nut   80mm         60mm         50mm          04616
                31420     HSK50A x ER32 - 100mm, slotted nut  100mm        74mm         50mm          04616


                HSK63A Toolholders

                Part No.  Description                              I1          I2           D          Wrench
                31430     HSK63A x ER11 - 100mm, mini nut        100mm        74mm         16mm         04621
                31432     HSK63A x ER16 - 80mm, hex nut          80mm         54mm        28mm          04609
                31434     HSK63A x ER16 - 100mm, hex nut         100mm        74mm        28mm          04609
                31438     HSK63A x ER16 - 160mm, hex nut         160mm       134mm        28mm          04609
                31440     HSK63A x ER20 - 80mm, hex nut          80mm         54mm         34mm         04610
                31446     HSK63A x ER20 - 160mm, hex nut         160mm       134mm        34mm          04610
                31462     HSK63A x ER32 - 100mm, slotted nut     100mm        74mm        50mm          04616
                31466     HSK63A x ER32 - 160mm, slotted nut     160mm        134mm       50mm          04616
                31466-8T  HSK63A x ER32 - 8", tapered style, slot nut  8"     134mm       50mm          04616
                31468     HSK63A x ER40 - 80mm, slotted nut      80mm         54mm        63mm          04617
                31472     HSK63A x ER40 - 120mm, slotted nut     120mm        94mm        63mm          04617
                31476-8T  HSK63A x ER40 - 8", tapered style, slot nut  8"     94mm        63mm          04617
                (Part Numbers with a -8T suffix indicate tapered style holder.  Taper improves rigidity at extended lengths)







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