Page 361 - Icon Ridge Presents ORION

Tool clamp \ Tapping chucks and accessories
4031E
4282E
4537E
Collet type GERC16-GBDD GERC25-GBDD GERC32-GBDD
D (mm) 16.7 25.7 32.7
L (mm) 27.5 34 40
Coolant supply Inner cooling and Inner cooling and Inner cooling and
spray nozzles
spray nozzles
spray nozzles
d (mm) SW (mm) 23323... 23323... 23323...
Ident. No. Ident. No. Ident. No.
3.5 2.7 770 - - - -
4.5 3.55 771 ○ 775 ○ 784 ○
6.0 5.0 772 ○ 776 ○ 785 ○
7.0 5.6 773 ○ 777 ○ 786 ○
8.0 6.3 774 ○ 778 ○ 787 ○
9.0 7.1 - - 779 ○ 788 ○
10.0 8.0 - - 780 ○ 789 ○
11.0 9.0 - - 781 ○ 790 ○
12.0 9.0 - - 782 ○ 791 ○
14.0 11.2 - - 783 ○ 792 ○
16.0 12.5 - - - - 793 ○
18.0 14.5 - - - - 794 ○
20.0 16.0 - - - - 795 ○
Prod. Gr. 235
Tap collet type ER DIN 6499 A with female square drive
Application: Advantage:
For clamping screw tapping tools.  Female square drive to prevent twisting on screw
taps
Execution:
 Suitable for all standard ER collet chucks Notes:
 For machines with synchronous feed Collets, type ER DIN 6499B for cylindrical shanks,
 For use in collet chucks no. 22782 and no. 23300 see no. 23320

L

SW d D

Collet type ER 16 ER 20 ER 25 ER 32 ER 40
D (mm) 16.8 20.80 25.80 32.80 40.8
d2 (mm) 16 20 25 32 40
L (mm) 27.5 31.50 34 40 46
d (mm) SW (mm) 23320... 23320... 23320... 23320... 23320...
Ident. No. Ident. No. Ident. No. Ident. No. Ident. No.
3.5 2.7 600 620 640 660 - -
4.0 3.0 601 621 641 661 - -
4.5 3.4 602 622 642 662 - -
5.0 5.0 603 623 643 663 - -
5.5 4.3 604 624 644 664 - -
6.0 4.9 605 625 645 665 680
7.0 5.5 606 626 646 666 681
8.0 6.2 607 627 647 667 682
9.0 7.0 608 628 648 668 683
10.0 8.0 609 629 649 669 684
11.0 9.0 - - 630 650 670 685
12.0 9.0 - - 631 651 671 686
14.0 11.0 - - - - 652 672 687
16.0 12.0 - - - - 653 673 688
18.0 14.5 - - - - - - 674 689
20.0 16.0 - - - - - - 675 690
22.0 18.0 - - - - - - - - 691
Prod. Gr. 2AE

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 361

0790_EN_2018_KERN[21849976]-m.indd 791 12/17/2018 3:34:02 PM