- Do not clamp tapered shanks
- If possible use cylindrical shanks without clamping flat, grooves or other recesses
- If drills with driving flat are used, the clamping flat is not allowed to touch the clamping wedges. See illustration
Type: A
SK 30 pull stud as per DIN ISO 7388
Type: B
SK 30/ISO 30 pull stud for HSD spindles from construction year 9/92 on
Type: E
SK 40 pull stud as per DIN ISO 7388
- Application:
Clamping chuck for drills for CNC routers and machining centres.
- Technical information:
Precision design with high concentricity < 0.02 mm. Special clamping mechanism with improved holding forces to prevent the tool shank from slipping. Stepless adjustable clamping range: 1-13 mm (SK 30, ISO 30, SK 40), 1-16 mm (HSK-E/-F 63). Fine balanced design. Clamping wedges hardened for improved wear resistance. Suitable for right hand and left hand rotation. Only to be used for drills.
| Type |
d
mm
|
D
mm
|
DB
mm
|
A
mm
|
GL
mm
|
Weight
kg
|
S
mm
| ID |
|---|---|---|---|---|---|---|---|---|
A | 1 | 50 | 50 | 103 | 174,8 | 1,30 | SK 30 |
037758
available at short notice |
B | 1 | 50 | 50 | 103 | 174,8 | 1,30 | SK 30 |
037759
available at short notice |
E | 1 | 50 | 63,55 | 87,5 | 1,50 | SK 40 |
037761
available from stock | |
1 | 50 | 63 | 98 | 129,6 | 1,80 | HSK-E 63 |
037763
available from stock | |
1 | 50 | 63 | 98 | 123 | 1,70 | HSK-F 63 |
037762
available from stock |
- d: Clamping diameter
- D: Diameter
- DB: Diameter of shoulder
- A: Dimension A
- GL: Total length
- S: Shank dimension
| BEZ |
for S
mm
|
ABM
mm
|
L
mm
| ID |
|---|---|---|---|---|
Allen key | SK | SW 6 | 100 |
005447
available from stock |
Allen key | HSK | SW 4 | 100 |
005503
available from stock |