SK-50-100L ER-40 Collet Chuck Set With ER Collets, 15 Pieces - Vertex

Take advantage of the combination of robust spindle mounting, versatile ER-40 clamping and a complete 15-piece set for reliable toolholding and reduced changeover time. Order the collet chuck set directly via Metav Werkzeuge or consult our advisors for application-specific selection.

V-757 Collet Chuck Set with ER-40 — SK-50-100L by Vertex

The V-757 collet chuck set is a ready-to-fit clamping solution for machining centres and tool spindles that require a secure, high-precision grip with an SK-50 taper.

• ER-40 collet system for wide clamping range
• Complete 15-piece collet set included
• SK-50-100L taper for robust spindle mounting
• Durable construction, stable under high load

Consistent, secure clamping for productive machining

The V-757 combines a precision collet chuck design with the widely used ER-40 system to deliver repeatable clamping force and consistent concentricity in serial and single-part production. The ER-40 interface is engineered for secure grip of common tool shanks and quick tool changes, which reduces non-productive time and improves throughput. The SK-50 taper ensures a rigid connection to the spindle, helping to maintain cutting stability under varied machining conditions. This configuration supports reliable part quality and makes process planning more predictable.

Ready-to-use set that shortens setup time

Supplied as a 15-piece set, the assembly includes a comprehensive range of collets and the chuck body, enabling immediate deployment at the machine without supplementary ordering. Having the set at the bench reduces search time and simplifies tool inventory management, supporting lean workshop workflows. The unit’s mass (approx. 7.6 kg) contributes to stable behaviour in the spindle and can dampen minor vibration, which helps to extend tool life and preserve finish quality on precision components.

Built for professional environments and long-term operation

Designed for industrial clamping applications, the chuck and collets exhibit robust mechanical construction suitable for continuous use. The SK-50-100L taper and ER-40 interface are standardised interfaces that ease compatibility with existing toolholders and spindles in production environments. Maintenance consists mainly of regular cleaning and inspection for wear; this straightforward approach helps preserve clamping accuracy and reduces lifecycle costs. For workshops seeking dependable toolholding without complex maintenance regimes, the set offers a pragmatic balance of durability and simplicity.

Contact Metav Werkzeuge today for application advice and to check compatibility with your spindle — Metav’s experts will recommend the optimal configuration for your machining needs and delivery proximity from Emmerich is guaranteed

Technical Data

• Article number: V-757
• GTIN: 4061905085987
• Manufacturer: Vertex

Facts

• Weight: 7.6 kg
• Pieces per set: 15
• ECLASS: 21020405

Special features

• Taper: SK-50-100L
• Collet type: ER-40
• Scope of delivery: collet chuck with ER collets (set)

FAQ

What materials is the chuck suitable for?
The V-757 collet chuck set is intended for general toolholding in machining; suitability depends on tooling and cutting parameters rather than the chuck itself.

Which collet sizes are included in the 15-piece set?
The 15-piece set supplied with the V-757 contains a standard selection of ER-40 collets to cover common shank diameters for workshop use.

Can the chuck be mounted directly in any SK-50 spindle?
The SK-50-100L taper on the V-757 matches machines using the SK-50 standard; verify spindle specifications before mounting to ensure compatibility.

How does the ER-40 system affect changeover times?
The ER-40 system in this set simplifies tool changes and reduces downtime, since collet swapping is fast and does not require complex adapters.

Is the set suitable for production or only for maintenance use?
The design and construction of the V-757 make it suitable for continuous production use where standard ER-40 clamping and SK-50 mounting are required.

Manufacturer: Vertex Machinery Works Co., Ltd.; No. 296, Sec. 1, Feng Shih Road, Fengyuan District, Taichung City 420, Taiwan