NT-50 ER-50 Collet Chuck Set With 12 ER50 Collets, SK Taper - Vertex

Take advantage of precise ER-50 clamping, NT-50 taper compatibility and a robust complete set to streamline tool changes and maintain consistent machining accuracy. Order the collet set directly via Metav Werkzeuge or ask our consultants if needed.

V-220 Collet Set (ER-50) with NT-50 taper — Vertex

V-220 Collet Set for secure, repeatable toolholding in industrial machining on spindles with an NT-50 SK taper

• ER-50 collet system for high-precision clamping
• Compatible with NT-50 SK taper spindles
• Complete set for reliable tool retention
• Durable construction for heavy-duty use

Minimise runout and maintain cutting consistency

The ER-style assembly delivers a uniform clamping force across the tool shank, reducing radial play and keeping runout to a minimum. This benefit translates directly into longer tool life and improved surface finish on critical components. The ER-50 configuration is a standard in heavy- duty toolholding, providing a balance between large clamping range and rigidity. For shops that prioritise repeatable results, the combination of an ER collet system and an NT-50 taper provides a stable interface between spindle and cutting tool, helping to reduce scrap rates and rework.

Designed for compatibility and efficient changeover

A collet system mounted to an NT-50 taper offers wide compatibility with machines that use a SK-style taper interface. The connection is engineered for quick seating and secure retention, enabling faster tool changes and reduced cycle downtime. Using a well- matched taper and collet series improves concentricity during high-speed rotation and heavy cuts, which is particularly advantageous in production environments where throughput and accuracy are both essential. The set format simplifies inventory management by grouping the required components in a single package.

Practical benefits for workshops and production lines

Beyond pure technical performance, the set format supports operational reliability: fewer individual orders, predictable tooling availability and simplified changeout procedures at the machine. Solid mechanical design makes the assembly resilient under repeated use, so maintenance intervals become more predictable. Paired with sound handling and cleanliness practices, such toolholding delivers consistent results shift after shift, giving operators confidence in both throughput and finish quality while supporting quality assurance processes.

Contact Metav Werkzeuge for procurement of Vertex toolholding solutions or to discuss which taper and collet configuration best suits the machine tool and application at hand

Technical data

• SKU: V-220
• GTIN: 4061905095498
• Manufacturer: Vertex

Facts

• Weight: 11 kg
• Taper: NT-50
• Collet type: ER-50

Special features

• Set including collet chuck with SK taper mount
• Designed for industrial machining applications
• Complete toolholding package for efficient changeover

FAQ

What taper does the set use and which machines is it compatible with?
The set uses an NT-50 (SK) taper; it is compatible with machines designed for NT-50 spindle interfaces and provides secure seating for ER-50 collet assemblies.

Which collet series is contained in the set and what is its clamping style?
The set is built around the ER-50 collet series, which offers uniform radial clamping and a wide clamping range suitable for robust toolholding.

Is this product suitable for production environments with frequent tool changes?
Yes, the V-220 collet set by Vertex is designed for efficient changeover and repeatable clamping performance, making it well suited to production and workshop use.

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