ER-16 Collet Chuck Set R8 Holder 10 pcs, ER16 Collets Set - Vertex

Precision clamping with a direct R8 interface and ER-16 compatibility provides consistent gripping force and dependable repeatability; the compact 10-piece set reduces setup time and simplifies tooling logistics. Order the V-311 directly via Metav Werkzeuge or consult our technical advisors for specification matching and availability.

V-311 Collet Chuck with R8 Shank and ER-16 Compatibility by Vertex

The V-311 is a collet chuck designed for R8 spindles, combining compact form with precise ER-16 clamping for general machining and toolholding tasks.

• R8 shank for direct spindle mounting
• ER-16 collet system for precise clamping
• Delivered as a 10-piece set for quick setup

High-accuracy clamping for consistent machining results

The collet system ensures concentric gripping and repeatability across batch runs, reducing rework and setup variation. Built for ER-16 tooling, the chuck delivers a uniform clamping force that minimises runout; this precision translates into improved surface finish and tighter tolerance control on turned or milled parts. For operators unfamiliar with collet nomenclature, ER-16 denotes a standard series of collets suitable for smaller-diameter tools, offering a compact and accurate clamping solution.

Streamlined workflow through direct mounting and set format

With an integrated R8 shank, the holder mounts directly into compatible spindles for fast changeovers and stable tool engagement. Supplied as a 10-piece set, the configuration supports rapid tool swaps and reduces the need for individual procurement of multiple holders. The compact mass of 1.5 kg contributes to straightforward handling and storage, while the set format helps maintain a consistent inventory of matched clamping components for production lines and small-batch workshops.

Durable construction and trusted manufacturing pedigree

Manufactured by Vertex, the unit is engineered for predictable performance and long-term serviceability, supporting continuous shop-floor operation. The design philosophy focuses on robust toolholding with straightforward interchangeability between collets and the chuck body, helping to extend tool life and maintain machining accuracy. Sourcing via a dedicated distributor ensures a controlled quality filter and reliable supply into European workshops.

For reliable ER-16 clamping with an R8 interface, request the Vertex V-311 through Metav Werkzeuge for expert advice and delivery from Emmerich.

Technical Data

• Article number: V-311
• GTIN: 4061905091131
• Manufacturer: Vertex

Facts

• Weight: 1.5 kg
• Pieces per set: 10
• eClass: 21020405

Special features

• R8 shank
• Compatible with ER-16 collets
• Set format (supply as a set)

FAQ

Which collet series fits this holder?
The V-311 collet chuck is compatible with ER-16 collets, providing standardised clamping for small-diameter tools and cutters.

What spindle interface does the holder use?
The toolholder features an R8 shank for direct mounting to R8-compatible spindles, ensuring stable engagement.

Is the product supplied individually or as a set?
This article is supplied in a 10-piece set, simplifying procurement and enabling quick tool changes.

What is the weight and SKU of the product?
The Vertex V-311 toolholder weighs 1.5 kg and is listed under SKU V-311.

Which applications suit this collet chuck?
The V-311 is intended for general machining and toolholding tasks where precise, repeatable clamping of small tools is required; common applications include drilling, reaming and finishing operations.

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