809 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.809

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 809 0809 ENG Lab2u

Hoffmann Group 47 Quick-change tapping chucks with minimum quantity lubrication system b3 im) With minimum length adjustment (MLA), by means of a damping element. Secure clamping for ER collets in quick-change tapping collets. With minimum quantity lubrication system. ISO DIN 7388-1 69871 Advantage: Application: Supplied with: Optional extras: Note: Increases tool life of taps (by up to 300 % Oil gives a better thread profile than emulsion. Extremely economic oil consumption due to minimum quantity lubrication (MQL). On machining centres with synchronous spindle and air feed through the spindle. For compensating the difference in pitch between tap and synchronised spindle. For compensating the pitch tolerances of taps. Including oil pump. Quick-change tapping chucks No. 338065. ER collets No. 308900 - 309411. The collets are recommended for taps No. 309401 - 309411. See No. 308600 - 308806 for pull studs. See No. 309890 for plug-in sockets for HSK. Tapping heads for external air feed and other interfaces on request. Other shank profiles such as plain shanks on request. w II 1 338055 DIN 69893 "I iY i L 9' 33 8060 Tapping range M3-12 M6-20 338055 SK40 778.14 809.82 338056 Tapping chuck MLAwithMMS SK 50 882.09 914.76 33 8060 HSK-A63 829.62 861.30 Length compensation by compression mm 0.2 Length compensation by tension mm 1 External 0 D mm 63 85 0D, mm 43 60 Dimension A (33 8055) mm 114 136 Dimension A (33 8056) mm 100 136 Dimension A (33 8060) mm 121 143 suitable for ER size 16 25 Quick-change chuck Oil reservoir Quick-change tapping collets Supplied with: Including ER clamping nut. 338065 16 - Including 6 piece adapters No. 338066 size M6 / M8-12 and No. 338068 size M6 / M8 / M10 / M12. 338065 25 - Including 10 pieces adapters No. 338067 size M6-12 / M14-20 and No. 338069 sizeM6/M8/M10/M12/M14/M16/M18/M20. Optional extras: Adapter for taps No. 338066 - 338072. 'J 338065 for ER collets ER 16 23 33 8065 Tapping chuck for tapping head MLAandMMS 436.59 508.86 for cutting range M3-M12 M6-M20 L mm 28 37 0D mm 28 42 0d mm 20 22 En When doing this, note the external square shape of the tap. See type 1-3. Type type 2 type 3 2. Clamp the quick-change tapping collet in the vice, using the fitting jig 33 8070. Insert the collet and tap, and tighten the clamping nut. 3. Turn the adapter to the tap stop, to prevent leakage 4. Place the quick-change tapping collet on the tapping head. Assembly assistance Suitable for: Quick-change tapping collets No. 338065 and 338120 (size 16/25). Application: For clamping in the vice, to avoid damage to the quick-change tapping collets. for type ER 16 25 338070 Fitting jig for No. 338065 71.28 73.76 338070 809