25mm Tool Holder E1 DIN 69880 For Indexable Drill With Internal Coolant, VDI40 - TECWERK

Take advantage of the combination of DIN‑compliant interface, VDI40 compatibility and internal coolant routing for stable, repeatable drilling cycles. Order the holder directly via Metav Werkzeuge or consult the technical team for application-specific integration.

TECWERK Tool holder for indexable insert drills – VDI40, clamping ø25 mm (Form E1)

The TECWERK tool holder for indexable insert drills is a DIN 69880 E1 clamping device for VDI40 turrets, designed for drilling and turning tools with internal coolant supply.

• DIN 69880 compliant clamping interface
• VDI40 shank for turret-mounted applications
• Clamping diameter 25 mm for insert drills
• Internal coolant supply compatible

Predictable machining through standardised interface and rigidity

The holder is built to the DIN 69880 specification and fitted for VDI40 spindles, which delivers a standardised connection that reduces setup time and simplifies tool changes. This standard conformity, combined with the Form E1 configuration, contributes to consistent concentricity and clamping stability during both drilling and light turning operations. For production environments where repeatability matters, the standardised interface translates directly into fewer scrap parts and more predictable cycle times.

Stable clamping and dimensional data for accurate results

Key geometry such as the 25 mm clamping diameter, a 40 mm mounting diameter and the specified axial and radial dimensions support secure seating of indexable heads and effective torque transmission. Measured values include d2 = 25 mm, d1 = 40 mm, d3 = 45 mm, d6 = 83 mm, h1 = 32.5 mm, l1 = 75 mm and l3 = 22 mm, which together define the mechanical envelope and help planners verify fitment in existing turrets. The precise dimensional definition reduces trial-and-error during integration and supports higher first‑pass yield when used with appropriately rated insert drills.

Integrated coolant and workshop suitability for versatile use

The provision for internal coolant routing ensures better chip evacuation and controlled cutting temperatures when paired with indexable insert drills, improving tool life and surface finish. The cylinder shank design for VDI40 mounting makes the holder suitable for a wide range of turret and toolpost systems used in small-series and industrial CNC turning centres. Combined with the holder’s standard compliance, the result is a component that integrates easily into workshop tooling racks while offering the operational benefits of cooled, stable drilling cycles.

Contact Metav Werkzeuge for specification checks, rapid supply from Emmerich and advice on integrating this TECWERK holder into existing VDI40 setups

Technical data

• Article number: 2000833668NW
• Product type: Tool holder for indexable insert drills
• Form: E1
• Standard: DIN 69880
• Shank: VDI40
• Suitable for: indexable insert drills
• Internal coolant: yes

Facts

• d2: 25 mm
• d1: 40 mm
• d3: 45 mm
• d6: 83 mm
• h1: 32.5 mm
• l1: 75 mm
• l3: 22 mm

Special features

• Cylinder shank
• For drilling and turning tools with internal coolant supply
• Form E1 configuration
• Packaging unit: 1

FAQ

Is the holder compatible with standard VDI40 turrets?
Yes. The TECWERK tool holder is designed for VDI40 turrets and conforms to DIN 69880, making it compatible with standard turret interfaces when the dimensional envelope matches.

Can the holder supply internal coolant to the cutting edge?
Yes. The design includes an internal coolant routing compatible with indexable insert drill heads to improve cooling and chip control during drilling operations.

What clamping diameter and mounting dimensions are relevant?
Clamping diameter is 25 mm (d2); other key mounting dimensions are d1 = 40 mm, d3 = 45 mm and l1 = 75 mm, as stated for fitment checks.

Is this holder suitable for both drilling and light turning tasks?
Yes. The Form E1 configuration and robust clamping characteristics make it suitable for drilling and associated turning tasks when used with appropriate insert heads.

Which article number should be specified when ordering?
Order with article number 2000833668NW to ensure the correct TECWERK tool holder for indexable insert drills is supplied.

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