28mm ER-16 Collet Chuck With Taper For ER Collets, Steep Taper - Vertex

Maximise clamping accuracy and repeatability by combining the ER-16 taper with a rigid 28 mm diameter body and robust 1.1 kg construction; this ensures stable tool holding and consistent surface finishes. Order the part directly via Metav Werkzeuge or consult our specialists for application advice.

V-742C collet chuck — precision clamping with ER-16 taper (Vertex)

V-742C collet chuck for reliable clamping of ER collets in machining and milling applications

• ER-16 taper for standard ER collets
• 28 mm body diameter for increased rigidity
• Precision-ground bore for low runout
• Robust 1.1 kg construction for stable operation

Stable clamping that reduces rework and scrap

The steep taper and standard ER-16 interface deliver a consistently centred clamping point, translating into lower radial runout and fewer rejected parts. By converting the interface precision into measurable repeatability, the system reduces machining variance and the need for post-process corrections. The design focuses on measurable outcomes—repeatable positioning and dependable concentricity—so production tolerances are maintained with less adjustment.

Rigidity that improves surface finish and tool life

A larger body diameter of 28 mm increases stiffness at the spindle nose, dampening vibrations that shorten tool life or compromise surface quality. The substantial 1.1 kg mass contributes to a stable cutting environment, allowing higher feed rates and more aggressive cuts without sacrificing finish. This improved stability not only enhances component quality but also lengthens cutter life, delivering operational savings over time.

Straightforward integration into ER-based tool systems

Designed for direct use with ER collets, the chuck fits routine tooling setups and minimises changeover time. The collet interface remains compatible with established ER tooling, simplifying inventory and enabling faster tool changes on milling heads and machining centres. Clear mechanical compatibility reduces the need for adapter parts, supporting a cleaner, more efficient workstation layout.

Durable design that supports continuous production

Manufactured to provide a long service life, the component’s construction makes it suitable for daily industrial use and repetitive cycles. The robust build reduces the frequency of replacements and contributes to predictable maintenance planning. In combination with Metav’s quality control and supply chain reliability, the component supports uninterrupted workflows and dependable parts supply for busy shops.

Contact Metav Werkzeuge in Emmerich to discuss integrating the Vertex V-742C collet chuck with your ER-16 tooling and to receive tailored selection advice

Technical data

• SKU: V-742C
• GTIN: 4061905087820
• Name: Collet chuck with steep taper for ER collets

Facts

• Diameter: 28 mm
• Weight: 1.1 kg
• Taper: ER-16

Special features

• Suitable for ER collets
• Precision-ground bore
• Robust construction for industrial use

FAQ

What collets are compatible with this chuck?
The Vertex V-742C collet chuck is compatible with standard ER collets that fit an ER-16 taper, allowing straightforward use with commonly stocked ER tooling.

How does the 28 mm diameter affect machining performance?
A 28 mm body diameter increases rigidity and reduces vibration, which improves surface finish and extends tool life when using the V-742C collet chuck from Vertex.

Is the chuck suitable for automated tool changes?
Yes, the ER-16 taper and standard interface enable integration with automated change systems where ER tooling is already in use, aiding fast and reliable tool swaps.

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