5931020 4-JAW HOLZKRAFT CHUCK DIAMETER 150 MM
The wood-fired 4-Jaw Chuck (Code 5931020) is a high-precision 150 mm diameter accessory designed specifically for turners who need to clamp workpieces with non-cylindrical or asymmetrical geometries. Thanks to the independent jaw clamping system and the standard M33x3.5 connection, this chuck offers superior stability and the operational flexibility essential for complex artistic and craft work.
Precision and Flexibility for Irregular Pieces
Item 593 1020 (HOL5931020) is the ideal solution for those who want to overcome the limitations of standard self-centering chucks. The main feature of this model is the ability to independently adjust each jaw, allowing for perfect centering even of rough, square, or unpredictable wood pieces.
Technical Features and Benefits
- Independent Clamping: Each jaw is operated individually, ensuring a secure hold on workpieces that could not be held with a conventional self-centering system.
- Large Working Range: With a diameter of 150 mm, the chuck can handle large workpieces, offering an external clamping range of up to 157 mm.
- Universal Compatibility: The M33x3.5 threaded connection makes it compatible with most professional wood lathes in the wood-fired range (such as the DB 450, DB 900, DB 1100 and DB 1202 models).
- Robust Construction: Made of high-quality materials to withstand mechanical stress and reduce vibration during rotation.
Areas of Application
Essential for turning bowls made from branches, pieces with bark, or artistic objects where the piece must be positioned off-axis to achieve particular aesthetic effects. The versatility of the independent jaw system is also essential for reworking already partially machined pieces that require precise re-centering.
Technical Reference Data
| Characteristic | Detail |
|---|---|
| Product Code | 593 1020 (HOL5931020) |
| Spindle diameter | 150 mm |
| Tightening type | 4 independent jaws |
| Spindle attachment | M33 x 3.5 |
| External jaw clamping range | 42 mm - 157 mm |
| Internal jaw clamping range | 22 mm - 59 mm |
| Brand | wood-fired |
| Distribution | LTF SpA |
In the HOLZKRAFT range you will also find the 4-Jaw Chuck Plate 5931055.
The entire range of HOLZKRFAT lathes and accessories is available here
5931020