Zither Lever Operated Watch Maker Chucks (LOW-3) Size 50
Precision lever-operated chucks designed for secure workholding in watchmaking and micro-machining applications. This Size 50 model features a robust steel body with a 12.5 mm bore capacity. • Series: LOW 3 • Item Code: 1142-503 • Bore: 12.5 mm
Specifications
For: Size 50- Product Type
- Lever Operated Self Centering chuck
- Size
- 50
- Series
- LOW 3
- Bore (mm)
- 12.5
- Item Code
- 1142-503
- Body
- Steel
Configurations
Click a row to switch| Variant | Bore (mm) | Item Code | Body | Series | Price |
|---|---|---|---|---|---|
| Size 50 | 12.5 | 1142-503 | Steel | LOW 3 | ₹7,300 |
| Size 60 | 15 | 1142-603 | Steel | LOW 3 | ₹7,300 |
Operational Efficiency & Ease of Use
- Intuitive lever action allows one-handed operation for speed
- Minimizes setup time between different workpiece changes
- Reduces risk of damage due to excessive or uneven clamping pressure
- Facilitates smooth workflow in precision manufacturing settings
- Simplifies training for new operators on standard lathe equipment
Ideal for Micro-Machining Applications
- Specifically designed for holding small-diameter watch parts
- Supports turning, grinding, and polishing of intricate components
- Suitable for repair shops specializing in horology and jewelry
- Enhances accuracy when working with fragile or tiny workpieces
- Compatible with standard lathe setups in professional workshops
Robust Steel Construction
- Machined from high-grade steel for superior structural integrity
- Resists deformation under heavy or continuous industrial use
- Maintains dimensional stability in demanding workshop environments
- Offers long service life with minimal wear on critical surfaces
- Engineered to withstand the rigors of precision instrument manufacturing
Precision Lever-Actuated Design
- LOW-3 series features a lever-operated mechanism for rapid jaw movement
- Enables quick setup and release of delicate watch components
- Provides consistent clamping force across the entire product range
- Reduces operator fatigue during high-volume assembly tasks
- Ensures repeatable positioning for accurate machining operations
Standard Accessories
The body of this chuck is made of STEEL. These are mainly used in watch making industry to grip small parts. Only one set of jaws is provided with each chuck which is reversible. There is thread in the bore for mounting the chuck.
More questions buyers ask
What is a Zither Lever Operated Watch Maker Chuck?
It is a precision self-centering chuck designed specifically for holding small-diameter components in watchmaking and micro-machining applications.
What material is the Zither LOW-3 chuck made of?
The body is manufactured from high-grade alloyed steel, ensuring durability and dimensional stability.
How does the lever-operated mechanism work?
The lever action allows for rapid, one-handed clamping and releasing of workpieces, significantly reducing setup time.
Are these chucks suitable for industrial use?
Yes, they are engineered for professional workshops, repair centers, and precision instrument manufacturing environments.
What is the bore size of the Zither LOW-3 chuck?
The standard bore size for the 50mm model is 12.5mm.
Does the chuck come with jaws?
Yes, each chuck includes one set of reversible jaws for versatile gripping.
How is the chuck mounted on a lathe?
The chuck features a threaded bore designed for secure mounting onto standard lathe spindles.
Is Zither an ISO certified brand?
Yes, Zither Machine Tools Industries is an ISO 9001 certified manufacturer with a legacy since 1959.
Can this chuck be used for grinding and polishing?
Yes, it is suitable for turning, grinding, and polishing intricate watch parts and small components.
What are the available sizes for Zither LOW-3 chucks?
They are currently available in 50mm and 60mm sizes to accommodate different workpiece requirements.
Who should choose the 50mm Zither Watch Maker Chuck?
Operators working primarily with very small, delicate watch components who need a compact, highly precise clamping solution.
Who should choose the 60mm Zither Watch Maker Chuck?
Professionals who require a slightly larger clamping capacity for a broader range of micro-machining tasks while maintaining high precision.
How does the 50mm model compare to the 60mm model?
The 50mm model is more compact for tiny parts, while the 60mm model provides a larger capacity for slightly bigger components; both share the same robust steel construction and lever-operated efficiency.
Are both models self-centering?
Yes, both the 50mm and 60mm models feature the same self-centering mechanism for consistent, accurate positioning.
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Full description
Precision lever-operated chucks designed for secure workholding in watchmaking and micro-machining applications. This Size 50 model features a robust steel body with a 12.5 mm bore capacity. • Series: LOW 3 • Item Code: 1142-503 • Bore: 12.5 mm