Description:
High step-jaw attachment for 5-axis machining.

Material:
Steel.

Version:
- Stepped jaws hardened; clamping faces ground.
- Grip rail hardened.

Ordering / Supplied:
- Supplied in pairs with two gripper inserts and three different clamping spindles.
- L110 range 6-60 mm; L245 range 6-200 mm; L315 range 6-270 mm.

Function / Advantages:
- Workpiece is first centred using the lower centring spindle, then finally clamped with the upper spindle.
- Ideal for 5-side machining.
- High setup on machine table for 5-axis machines.
- Clamping force directly under the workpiece.
- Can be retrofitted to 80 mm and 125 mm centric vices.
- Published clamping-force curve reaches approximately 40 kN.

Dimensions / Variant Data:
- B: 67 mm
- B1: 23 mm
- B2: 17 mm
- H: 90 mm
- H1: 93.1 mm
- L: 125 mm
- Weight: 6.32 kg
- Operating hex reference: SW12