Threading Technology – Clamping Technology 520

499 Collet Holders = In stock = Allow 7 days for delivery Soft- synchro Speed- synchro KSN MQL SFM HF EM Accessories Tech. Info Product Finder ø D 3 ø D 1 L 1 L 4 L 2 G ø D Form AD Form B E 1) Tension T Compression C With bore for data chip according to DIN 69873 SK DIN 69871 Softsynchro ® SK Shank DIN 69871 AD DIN 69871 B IKZ MQL p max 700psi (50bar) p max 85psi (6bar) C T Soft F new ø D 1 Shank Size mm EDP Number Type ø D ø D 3 L 1 ER L 1 ER-GB L 2 L 4 G C T Softsynchro ® 5 M30 - M48 (1 - 1 1 / 2 ) 22 - 36 mm 0.800 - 1.233 ER 50 (GB) Hi-Q/ERBC 50 SK 50 AD 103 78 267.5 264 101.75 8 M24 2 2 F3155653.1 SK 50 B 103 78 267.5 264 101.75 8 M24 2 2 F3155653.2 Further designs upon request Accessories Collets type ER (GB)   610 - 613 Sealing disks type DS/ER   616 Clamping wrenches   621 Torque wrenches TORCO-FIX   623 Square seat for tools with shank diameter 36 mm is integrated in the tap holder body 1) Clamping depths E, see page 624 - 625 Clamping nut for sealing disks is included in the delivery For use on machines with synchronous spindle