Threading Technology – Clamping Technology 520

537 Collet Holders = In stock = Allow 7 days for delivery Soft- synchro Speed- synchro KSN MQL SFM HF EM Accessories Tech. Info Product Finder L 2 L 1 ø D 3 ø D ø D 1 ø D 2 G E 1) L 4 Tension T Compression C With bore for data chip according to DIN 69873 Type ø D 1 Shank Size ø D 2 mm EDP Number ø D ø D 3 L 1 L 2 L 4 G C T KSN 1/HD/ER M4 - M12 (No.8 - 1 / 2 ) 4.5 - 10 mm 0.168 - 0.381 ER 20 (GB) Hi-Q/ERMC 20 HSK-A50 38 28 114 25 5 M16 x 1 5 7.5 F3231C03.1 HSK-A63 38 28 116 32 5 M18 x 1 5 7.5 F3231C04.1 HSK-A80 38 28 120 40 5 M20 x 1.5 5 7.5 F3231C05.1 HSK-A100 38 28 121 50 5 M24 x 1.5 5 7.5 F3231C06.1 KSN 3/HD/ER M4 - M20 ( 1 / 4 - 3 / 4 ) 4.5 - 16 mm 0.255 - 0.590 ER 32 (GB) Hi-Q/ERC 32 HSK-A50 52 50 157 25 5 M16 x 1 7 10 F3233C03.1 HSK-A63 52 50 147 32 5 M18 x 1 7 10 F3233C04.1 HSK-A80 52 50 150 40 5 M20 x 1.5 7 10 F3233C05.1 HSK-A100 52 50 152 50 5 M24 x 1.5 7 10 F3233C06.1 Further designs upon request 1) Clamping depths E, see page 624 - 625 Accessories Collets type ER (GB)   610 - 613 Sealing disks type DS/ER   616 Set of clamping wrenches   622 Coolant tubes and wrenches   606 - 607 Clamping nut for sealing disks is included in the delivery KSN/HD/ER HSK-A Shank DIN 69893 A IKZ MQL p max 700psi (50bar) p max 85psi (6bar) C T F For use on CNC machining centers and other machine tools