250mm Arbor Wrench For Collet Ø32mm, DIN 6368 Hardened Steel - TECWERK

Take advantage of the DIN 6368 conformity, the fit for a 32 mm arbor and the 250 mm length to ensure secure tightening and safe access to cutter clamping screws; order the item directly via Metav Werkzeuge or ask the consultants for further specification support.

TECWERK milling arbor key DIN 6368 – for 32 mm arbor, 250 mm length

The milling arbor key DIN 6368 is designed for tightening and loosening milling cutter clamping screws on 32 mm arbors, ensuring compliant and repeatable clamping in production and workshop environments.

• DIN 6368 standardised design
• For arbors with 32 mm diameter
• 250 mm overall length for good reach
• Special hardened steel with blued finish

Precision fit reduces setup time and rejects

The tool delivers a DIN 6368 conforming interface that matches industry-standard arbors and clamping screws, which reduces calibration and setup variance. Because the key is matched to a 32 mm arbor diameter, spindle interfaces seat consistently, lowering the risk of incorrect torque application and minimising costly rework. The standardised design supports leaner changeover routines and contributes directly to steady production flow.

Robust construction for long service life

Manufactured from special hardened steel and finished to a blued tone, the implement resists wear and surface corrosion under workshop conditions. The heat-treated core increases resistance to edge deformation during repeated use, so tool life is extended and replacement intervals are reduced. This durability translates into lower downtime and a more predictable maintenance cadence for machining operations.

Designed for safe access and confident handling

The 250 mm overall length provides additional reach for cutters recessed in adapters or tight set-ups, while preserving manual control during torque application. The geometry focuses force transfer to the clamping interface, making the action of tightening and loosening the clamping screws efficient without overstressing adjacent components. In practice, this improves operator comfort and reduces the chance of slippage that could damage tooling.

Standards compliance and clear application scope

Tool function is specified for use with cutter clamping screws in accordance with DIN 6367, ensuring compatibility with common arbor assemblies. Marked conformity gives procurement and quality teams an objective reference when specifying tools for machining stations, enabling straightforward integration into existing tool inventories and maintenance procedures. The compact specification supports both production lines and specialist workshops requiring reliable, standards-based equipment.

For reliable DIN 6368 conformity and efficient arbor servicing, contact Metav Werkzeuge GmbH in Emmerich at info@metav-werkzeuge.com or +49 2822 7131930 for procurement and technical guidance on the TECWERK milling arbor key (SKU 4000832441NW).

Technical data

• Article number: 4000832441NW
• Product type: Milling arbor key
• Manufacturer: TECWERK
• Standard: DIN 6368
• Packaging unit: 1

Core measurements

• Overall length: 250 mm
• Suitable for arbor diameter: 32 mm

Special features

• For tightening and loosening cutter clamping screws (DIN 6367)
• Special steel, hardened and blued finish
• Conforms to DIN 6368

FAQ

What arbor diameter is this key intended for?
The TECWERK milling arbor key is intended for arbors with a 32 mm diameter and is specified accordingly in the product documentation.

Does the tool meet an industry standard?
Yes, the key is manufactured to DIN 6368 and is suitable for use with clamping screws specified under DIN 6367.

What is the total length and why does it matter?
The overall length is 250 mm, which gives improved reach into recessed assemblies while maintaining control during tightening and loosening.

What material and finish are used for durability?
The key is made from special hardened steel and is tempered to a blued finish to enhance wear resistance and surface protection.

Can this key be used for other arbor sizes?
The tool is dimensioned for a 32 mm arbor; use on non‑specified diameters is not recommended as it may compromise clamping security and compliance.

Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund