25mm Core Drill D.26mm TiN-Coated HSS Quick IN Shank 18mm, 25mm Cut Depth - C. & E. Fein GmbH

Take advantage of the combination of HSS construction, TiN coating and a Quick IN 18 mm shank for reliable tool life and reduced setup time; order the annular cutter directly via Metav Werkzeuge or consult our specialists for application advice.

Fein DURA 25 annular cutter – 26 mm, TiN-coated, Quick IN shank

A robust annular cutter designed for metric metalworking tasks, combining HSS base material with a TiN coating and a Quick IN 18 mm shank for quick tool changes in production environments

• HSS material with TiN coating for durability
• Quick IN shank 18 mm for fast tool changes
• 26 mm diameter for efficient material removal
• 25 mm cutting depth for precise cuts

High cutting performance for consistent productivity

The DURA 25 is engineered to deliver steady removal rates while maintaining tool life. Made from HSS, the cutter balances toughness and edge retention; the TiN coating reduces friction and extends wear resistance, which supports longer uninterrupted runs on demanding jobs. The combination of 26 mm diameter and a 25 mm cutting depth provides a reliable balance between removal rate and stability, helping to keep cycle times predictable and process flow smooth.

Precision and surface quality through advanced coating

A TiN coating improves glide and reduces adhesion of swarf to the cutting lips, which helps maintain dimensional accuracy across multiple holes. The multilayer finish aids heat dissipation and lowers cutting forces, producing cleaner bore edges. For users less familiar with coatings: TiN (titanium nitride) forms a hard, low-friction surface that is commonly applied to high-speed tooling to increase service life without compromising the sharpness of the tool geometry.

Fast tool changes and workshop efficiency

Equipped with a Quick IN shank (18 mm), the cutter is compatible with rapid-change holders, minimising machine downtime and speeding up tool replacement. The reduced changeover time complements lean production practices and helps keep operators focused on value-adding tasks. The cutter’s design supports consistent concentricity when mounted correctly, assisting drilling rigs and magnetic base systems that accept Quick IN interfaces.

Robust design for industrial machining contexts

Constructed as a metric-dimension annular cutter and featuring seven cutting edges, this tool is suited to regular industrial use where reproducibility matters. The DURA 25’s specifications favour workshop environments requiring dependable holemaking performance in standard metalworking operations. For specialist materials or atypical applications, additional setup checks are recommended to ensure optimal feed and speed parameters.

Secure the DURA 25 annular cutter via Metav Werkzeuge for proven tool life and rapid supply — contact the Metav specialists for tailored application advice and compatibility checks

Technical Data

• Article number: 4149702564NW
• Type: DURA 25
• Product: Annular cutter
• Label: Kernbohrer DURA 25 D.26mm TiN-beschichtet Quick IN FEIN
• Coating: TiN
• Material: HSS

Facts

• Diameter: 26 mm
• Overall length: 60 mm
• Cutting depth: 25 mm
• Shank: Quick IN shank 18 mm
• Cutting edges: 7

Special features

• TiN coating for improved wear resistance
• Quick IN shank 18 mm for rapid tool changes
• Metric dimensions
• HSS construction

FAQ

What is the recommended cutting depth for this cutter?
The DURA 25 annular cutter has a specified cutting depth of 25 mm, which should be observed to maintain tool life and hole quality.

Which shank system is required for mounting the cutter?
This cutter uses a Quick IN shank (18 mm); compatible holders or adaptors that accept Quick IN shafts will be required for proper mounting.

How does the TiN coating affect performance?
The TiN coating reduces friction and increases wear resistance, leading to longer service life and better glide during cutting operations.

Is the DURA 25 suitable for heavy industrial use?
Designed with an HSS body and TiN finish, the DURA 25 is intended for regular industrial metalworking tasks where repeatable holemaking is required.

How many cutting edges does the tool have and why does that matter?
The cutter has seven cutting edges, which contributes to stable chip formation and consistent cutting behaviour under typical operating conditions.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com