50.3mm Self‑Centric Drill Chuck J6 Taper, Keyless, 31kg - Vertex

Secure clamping and mass-supported vibration damping combine to improve tool repeatability and reduce rework. Featuring a self-closing mechanism, J6 taper interface and a nominal diameter of 50.3 mm, this clamping unit is ready for heavy production use. Order the drill chuck directly via Metav Werkzeuge or ask our consultants if needed.

Vertex 13XHSP self-closing drill chuck — J6 taper, 50.3 mm

The Vertex 13XHSP self-closing drill chuck is a heavy‑duty clamping solution for machines with a J6 taper, engineered to secure rotating tools and reduce vibration during machining.

• Self-closing clamping mechanism
• 50.3 mm nominal diameter
• J6 machine taper interface
• High mass for reduced vibration

Designed for durable, production-grade clamping

The 13XHSP is built around a self-closing clamping principle that secures the tool as spindle torque increases, providing a reliable hold without manual tightening. With a 50.3 mm nominal diameter and a substantial mass of 31 kg, the unit contributes to vibration damping at the spindle interface; the higher inertia of the chuck reduces oscillation and helps maintain concentricity in through‑cutting operations. These effects translate into better surface finish and fewer rejected parts, supporting continuous production runs with less interruption.

Seamless integration with J6 taper spindles

The clamping unit mates via a J6 taper, enabling direct mounting to compatible spindles commonly found on industrial drilling and milling machines. The taper interface ensures axial alignment and simple mechanical connection without additional adapters where the machine accepts J6. The mechanical simplicity of the interface reduces setup time and facilitates repeatable positioning after maintenance or tool change‑overs, which is especially valuable in cell production and CNC lines where reproducibility is a priority.

Robust construction that lowers operating risk

Designed for heavy‑duty use, the chuck’s robust construction offers reliable secure clamping under high loads and during extended cycles. The mass and build quality contribute to stable tool behaviour, which reduces the likelihood of chatter and tool deflection. Fewer machining errors and consistent clamping behaviour decrease unplanned downtime and help protect cutting tools, providing a measurable effect on overall equipment effectiveness and process reliability.

Contact Metav Werkzeuge in Emmerich to discuss specifying the Vertex 13XHSP self-closing drill chuck (SKU 11025) for production use; our consultants will advise on integration and availability

Technical data

• Article number: 11025
• GTIN: 4061905095573
• Type: 13XHSP
• Manufacturer: Vertex Machinery Works Co., Ltd.
• Eclass: 21020490
• ETIM: EC002125

Core data

• Diameter: 50.3 mm
• Taper: J6
• Weight: 31 kg

Special features

• Self-closing clamping mechanism
• Suitable for heavy-duty machining
• High mass for improved vibration damping

FAQ

Which machines is this chuck compatible with?
The chuck is compatible with machines that accept a J6 taper; the Vertex 13XHSP is intended for direct mounting to such spindles where a J6 interface is specified.

What is the nominal diameter and why does it matter?
The nominal diameter is 50.3 mm; this dimension relates to the chuck’s clamping bore and affects tool capacity and the mechanical stiffness available at the toolholder.

How heavy is the chuck and what is the benefit of that weight?
The chuck weighs 31 kg; the higher mass assists with vibration damping, which can improve finish and reduce tool wear during heavy or interrupted cuts.

Does the self-closing mechanism require manual tightening?
No. The self-closing design of the Vertex 13XHSP uses spindle torque to increase clamping force, eliminating the need for manual clamping during operation.

What identifier should be used when ordering or enquiring?
Use SKU 11025 or GTIN 4061905095573 when enquiring about the Vertex 13XHSP to ensure correct specification.

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