For clamping cutters with cylindrical shank and Weldon flat similar to DIN 1835-B and DIN 6535-HB.
Similar to DIN 6359-2 with taper SK40 form AD/AF DIN ISO 7388-1 (formerly DIN 69871).
Form AD/AF means: Central coolant supply and coolant channels through the flange which can be sealed again.
Description
Weldon Tool Holder, DIN ISO 7388-1, SK40
(formerly DIN 69871)
Quality pass
Chuck fine balanced G2.5 at 22.000 rpm
All functional surfaces fine machined
Taper tolerance AT3
Coolant supply form AD/AF
Scope of Delivery
- With clamping screw
HAIMER TIP
Ultra short versions are only available in form AD.
For a constant and acurate cooling of te cutting tool we recommend the optional cooling system Cool Jet.
Technical specifications
Notice
Technical data subjects to change without prior notice.
| Description | Norm: Haimer | Value: metric/inch |
|---|---|---|
| Clamping diameter | D1 | 32 inch / 1.26 inch |
| Length A | A | 70 inch / 2.756 inch |
| A-length version | ultrakurz | |
| Diameter 2 | D2 | 72 inch / 2.835 inch |
| Interface | SK40 |
| Description | Norm: DIN 4000 | Value: metric/inch |
|---|---|---|
| Mass (weight) | D7 | 1,800 kg |
| Connection code type machine side | C11 | SKG |
| Connection code form type machine side | C12 | 17 |
| Connection thread nominal size machine side | C13 | M16 |
| Connection code unit base machine side | C14 | 9 |
| Connection code style machine side | C15 | 5 |
| Connection size code machine side | C2 | 0400 |
| Balance grade | D5 | G2,5/22000 |
| Company identification | J3 | HAI |
| interface code to machine side | J6 | SKG04001795 |
| Description | Norm: ISO 13399 | Value: metric/inch |
|---|---|---|
| Weight | WT | 1,800 kg |
| Connection code type machine side | CCTMS | SKG |
| Company identification | COMPC | HAI |