32mm S25S DWLNR Drill Bar 25mm Shank 250mm Overall Length 95° Cutting Angle, Right-Hand - Teknik Makina

Take advantage of a robust combination of stable clamping and indexable-insert versatility to keep turning processes efficient; the S25S DWLNR boring bar delivers this through its 25 mm shaft and 250 mm overall length. Order the tool directly via Metav Werkzeuge or consult the Metav team for application advice.

Boring Bar S25S DWLNR — Teknik Makina (Shaft Ø 25 mm, 250 mm length)

The Boring Bar S25S DWLNR is a right-hand, indexable-insert boring bar designed for turning and internal facing operations using WN-- 0804 inserts, offering a balance of reach and rigidity for industrial workshop applications.

• Shaft diameter 25 mm for stable clamping
• Compatible with WN-- 0804 indexable inserts
• Overall length 250 mm for deeper bores
• Right-hand cutting with 95° cutting angle

Greater rigidity for consistent bore quality

Thanks to its shaft diameter 25 mm and a compact mass of 0.966 kg, this boring bar reduces deflection and dampens vibration during internal cutting. The result is improved surface finish and tighter roundness control compared with more slender tooling. For shops focused on repeatable accuracy, the combination of stable clamping and a calculated overall length provides a predictable tool behaviour that supports consistent cycle times and less scrap.

Efficient indexable-insert system lowers operating costs

Built for indexable inserts, the bar accepts WN-- 0804 inserts and features a cutting edge height 50 mm with a 95° cutting angle that favours robust chip control and tool life. The S25S DWLNR designation denotes the ISO-style shank and holder geometry, simplifying replacement and standardising inventory across a tooling cabinet. When inserts are indexed or changed, downtime is minimised and per-part tooling cost is reduced compared with solid-carbide solutions, while maintenance remains straightforward.

Streamlined workshop integration and practical handling

With an overall length 250 mm and a nominal body diameter of 32 mm, the bar provides reach for deeper bore access without excessive overhang. The right-hand cut orientation suits conventional spindle rotation setups. The bar’s ISO-style mounting and familiar insert form factor make it straightforward to adopt in CNC lathes or tooling towers, while the modest weight aids manual handling during setup. Metav’s supply chain in Emmerich supports reliable availability and technical guidance, making the product easy to specify into a tooling list and order through established procurement channels.

For technical specification or application support on the Teknik Makina boring bar, contact Metav Werkzeuge in Emmerich — info@metav-werkzeuge.com or +49 2822 7131930 — to discuss integration and to place an order.

Technical data

• SKU: K420TM
• Manufacturer: Teknik Makina
• ISO designation: S25S DWLNR
• Type: DWLN for WN-- Indexable Inserts
• Cutting direction: right

Facts

• Shaft diameter: 25 mm
• Cutting edge height: 50 mm
• Overall length: 250 mm
• Body diameter: 32 mm
• Weight: 0.966 kg
• Cutting angle: 95°
• Compatible insert: WN-- 0804

Special features

• Right-hand cutting orientation
• Indexable-insert system for cost-effective maintenance
• ISO-style shank for standard clamping
• Designed for turning/boring operations

FAQ

Which inserts are required for this boring bar?
The boring bar is specified for WN-- 0804 indexable inserts; these inserts are the correct form factor for the bar’s pocket geometry and clamping method.

What is the ISO designation and what does it mean?
The S25S DWLNR ISO designation describes the bar’s shank and holder geometry, indicating compatibility with standard clamping systems and the DWLN family of indexable-holder types.

What length and diameters are given for the bar?
The tool lists an overall length of 250 mm, a shaft diameter of 25 mm, and a body diameter of 32 mm, providing reach and rigidity data for setup planning.

Is the cutting angle suited to heavy cutting tasks?
With a 95° cutting angle, the geometry supports robust engagement and effective chip formation for a range of turning operations where insert-based cutting is appropriate.

Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com