Page 760 - Industrial Tools Catalog (1)

Tool clamping \ 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. ƒ Female square drive to prevent twisting on screw
Execution: taps
ƒ Suitable for all standard ER collet chucks Notes:
ƒ For machines with synchronous feed Collets, type ER DIN 6499B for cylindrical shanks,
ƒ 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
Tapping chuck type DSPL
With morse taper in line with DIN 228

Application: ƒ Axial-parallel pendulum device and flexible length
For cutting internal threads on reversible drills, compensation for cutting exact gradients and flush
lathes and milling machines. Can be used horizon- threads
tally and vertically. ƒ With clockwise and anti-clockwise rotation
Execution: Advantage:
ƒ With Morse taper shank and flat tangs to DIN 228 B ƒ Adjustable safety slip coupling prevents tool
ƒ With patented double chuck (clamps shank and breakage
square drive) Delivery:
ƒ Elastic length compensation under compression Including spanner
and tension
Notes:
Left-hand thread available on request.

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