34mm Collet Chuck ER‑20 For ER Collets, Morse Taper Mount - Vertex

Take advantage of precise, repeatable clamping with ER-20 compatibility and a compact 34 mm design for efficient tool changes and consistent machining quality. Order the collet chuck directly via Metav Werkzeuge or ask our consultants if specification advice is required.

Collet chuck V-451 — ER-20 toolholder with MT shank, 34 mm (Vertex)

A collet chuck V-451 engineered for ER collets with MT mounting, offering compact, accurate clamping for workshop milling and drilling applications.

• ER-20 compatibility for common collets
• MT (Morse taper) mounting for easy retrofitting
• Compact 34 mm diameter for tight setups
• Lightweight construction at 0.3 kg

Consistent clamping for uninterrupted production

The ER collet system, embodied in this toolholder, delivers repeatable clamping that reduces setup variation and minimises tool runout. By securing cutters concentrically, the assembly improves surface finish and tool life while lowering scrap rates. The ER-20 interface ensures compatibility with a broad range of standard collets, making the unit a practical choice where predictable, high-quality results are required.

Space-saving design simplifies integration

With a compact outer diameter of 34 mm and a mass of 0.3 kg, the device fits into confined spindle spaces without compromising stability. The MT (Morse taper) mounting facilitates straightforward installation in conventional machine spindles, enabling quick swaps between holders. The reduced mass also assists in maintaining spindle balance at moderate speeds, supporting smoother operation and easier handling during tool changes.

Robust functionality for workshop environments

Designed for frequent use, the holder combines a straightforward clamping concept with a proven taper interface to support reliable daily operation. The construction is aimed at durability and serviceability, providing a stable platform for ER collets and common tool diameters. Identified as V-451, the product from Vertex integrates into existing tooling inventories and supports efficient maintenance routines without adding complexity.

Contact Metav Werkzeuge in Emmerich for application matching, stock availability and fast delivery from the European quality hub

Technical data

• Article number: V-451
• GTIN: 4061905085529
• Manufacturer: Vertex

Facts

• Diameter: 34 mm
• Weight: 0.3 kg
• Taper size: ER-20

Special features

• Designed for ER collets with MT mounting
• Product type: Collet chuck
• SKU: V-451

FAQ

Is the holder compatible with standard ER collets?
The V-451 collet chuck supports standard ER-20 collets and is intended for use with commercially available ER collet sets.

Which shank does the chuck use for mounting?
Mounting is via a MT (Morse taper) interface, enabling direct fitting into machine spindles designed for Morse taper toolholders.

What benefits does the compact 34 mm diameter provide?
A 34 mm outer diameter allows the holder to be used in tight tool pockets and close-tooling arrangements while maintaining stable clamping.

How does the weight affect spindle balance and handling?
At 0.3 kg, the reduced mass aids manual handling and can help preserve spindle balance at moderate speeds; dynamic balancing should be checked for high-speed applications.

Can the V-451 be used across different machines in a small workshop?
Yes, the combination of ER-20 collet compatibility and MT mounting makes the V-451 adaptable for a range of conventional milling and drilling spindles.

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