Shrink fit chuck for clamping shank tools, suitable for use with all available shrink fit units.
With steep taper SK50 form AD/AF DIN ISO 7388-1 (formerly DIN 69871) and Shrink Fit version similar to DIN 69882-8.
Form AD/AF means: Central coolant supply and coolant channels through the flange which can be sealed again.
Shrink Fit Chuck Standard Version extra slim, DIN ISO 7388-1, SK50
(formerly DIN 69871)
Shrink Fit Chuck Standard Version extra slim, DIN ISO 7388-1, SK50
(formerly DIN 69871)
Quality pass
Chuck body fine balanced G2.5 at 25.000 rpm
All functional surfaces fine machined
Taper tolerance AT3
Coolant supply form AD/AF
- Heat resistant hot-working steel
- Hardened 54 – 2 HRC
- For solid carbide tools
- Shank tolerance h6
- Shrinking without shrink and cooling sleeves possible
Scope of Delivery
- With backup screw
HAIMER TIP
For a constant and acurate cooling of the cutting tool we recommend the option: cooling slits in the clamping bore of the tool holder. (on request)
Shrink Fit Chuck Standard Version extra slim, DIN ISO 7388-1, SK50
| Description | Norm: | Value: metric/ inch |
|---|---|---|
| Clamping diameter | D1 | 0.118 inch |
| Length A | A | 4.724 inch |
| A-length version | ZG200 | |
| Diameter 2 | D2 | 0.354 inch |
| Interface | SK50 | |
| Mass (weight) | D7 | 6.924 lbs |
| Weight | WT | 6.924 lbs |
Description
Shrink Fit Chuck Standard Version extra slim, DIN ISO 7388-1, SK50
(formerly DIN 69871)
Quality pass
Chuck body fine balanced G2.5 at 25.000 rpm
All functional surfaces fine machined
Taper tolerance AT3
Coolant supply form AD/AF
Shrink fit chuck for clamping shank tools, suitable for use with all available shrink fit units.
With steep taper SK50 form AD/AF DIN ISO 7388-1 (formerly DIN 69871) and Shrink Fit version similar to DIN 69882-8.
Form AD/AF means: Central coolant supply and coolant channels through the flange which can be sealed again.
With steep taper SK50 form AD/AF DIN ISO 7388-1 (formerly DIN 69871) and Shrink Fit version similar to DIN 69882-8.
Form AD/AF means: Central coolant supply and coolant channels through the flange which can be sealed again.
- Heat resistant hot-working steel
- Hardened 54 – 2 HRC
- For solid carbide tools
- Shank tolerance h6
- Shrinking without shrink and cooling sleeves possible
Scope of Delivery
- With backup screw
HAIMER TIP
For a constant and acurate cooling of the cutting tool we recommend the option: cooling slits in the clamping bore of the tool holder. (on request)
Technical specifications
Shrink Fit Chuck Standard Version extra slim, DIN ISO 7388-1, SK50
| Description | Norm: | Value: metric/ inch |
|---|---|---|
| Clamping diameter | D1 | 0.118 inch |
| Length A | A | 4.724 inch |
| A-length version | ZG200 | |
| Diameter 2 | D2 | 0.354 inch |
| Interface | SK50 | |
| Mass (weight) | D7 | 6.924 lbs |
| Weight | WT | 6.924 lbs |
All product variants
With the help of our filter you can refine your search by selecting attributes.
Filter
| Order No. | A-length version | Clamping diameter | Interface | Length A | Downloads | metric/ inch |
|---|---|---|---|---|---|---|
| 50.447.03.10 | AL120 | 0.118 inch | SK50 | 4.724 inch |
Download after registration
|
|
| 50.447.04.10 | AL120 | 0.157 inch | SK50 | 4.724 inch |
Download after registration
|
|
| 50.447.05.10 | AL120 | 0.197 inch | SK50 | 4.724 inch |
Download after registration
|
|
| 50.447.06.10 | AL120 | 0.236 inch | SK50 | 4.724 inch |
Download after registration
|
|
| 50.447.08.10 | AL120 | 0.315 inch | SK50 | 4.724 inch |
Download after registration
|
|
| 50.447.10.10 | AL120 | 0.394 inch | SK50 | 4.724 inch |
Download after registration
|
|
| 50.447.12.10 | AL120 | 0.472 inch | SK50 | 4.724 inch |
Download after registration
|
Haimer Care
The quality at Haimer is not only
by the product, but also by the
accompanying services.
Scope of service
- Early wear detection
- Preservation of the target condition
- High availability of HAIMER specialists
- Consistent quality level
- Prerequisite for certification according to ISO 9001