32mm Boring Bar PWLN For WNMG 0804 Inserts 95° Cutting Angle, Internal Coolant - Teknik Makina
€63.00
Product information "32mm Boring Bar PWLN For WNMG 0804 Inserts 95° Cutting Angle, Internal Coolant - Teknik Makina"
Take advantage of the combination of internal coolant, robust clamping for WNMG 0804 indexable inserts and a compact 32 mm diameter for reliable internal turning — secure supply and expert advice from Metav Werkzeuge for seamless tool integration and stable production.
A25S PWLNL boring bar — PWLN for WNMG indexable inserts, 32 mm, left‑hand, internal coolant (Teknik Cutting Tools)
A compact A25S PWLNL boring bar designed for internal turning with PWLN geometry for WNMG indexable inserts, suited to precision turning tasks and stable chip control
- Internal coolant for controlled chip removal
- Compatible with WNMG 0804 indexable inserts
- 32 mm diameter with 25 mm shank
- Left‑hand orientation for negative rake operations
Stable internal turning with assured insert support
The A25S PWLNL boring bar is engineered to deliver rigidity where it matters most, enabling repeatable internal turning cycles with reduced vibration. Its compatibility with WNMG 0804 indexable inserts provides a familiar, economical insert family for a wide range of operations. The tool's geometry and secure clamping reduce insert movement and maintain cutting stability, which translates into fewer rejections and more predictable cycle times. Built-in coolant channels support uninterrupted cutting and help manage temperatures at the cutting edge, improving tool life and surface integrity.
Controlled chip evacuation and consistent finishes
Integrated internal coolant and a defined 95° cutting angle help to direct chips away from the cutting zone and to maintain a stable machining environment. This results in improved surface finish and reduced need for secondary operations. The left‑hand cutting orientation is useful for specialised set‑ups or reversing toolholders and ensures the bar performs as intended in left‑hand turning applications. With a cutting height of 50 mm, the geometry supports effective cutting forces while keeping chip form manageable, helping to reduce machine downtime and improving overall process reliability.
Compact dimensions for easy integration and repeatability
Designed for straightforward installation, the tool's 32 mm diameter and 25 mm shank allow easy mounting in standard holders while providing the stiffness required for internal work. The 250 mm overall length balances reach and rigidity for many common bores, and the modest mass (0.911 kg) aids in maintaining spindle balance when correctly mounted. The ISO designation A25S PWLNL and clear specification for PWLN for WNMG inserts make tooling planning and procurement transparent and efficient, reducing setup time and simplifying inventory management.
Discuss how the Teknik Cutting Tools boring bar with internal coolant and WNMG compatibility can improve machining stability — contact Metav Werkzeuge in Emmerich for tailored advice and reliable supply: info@metav-werkzeuge.com / +49 2822 7131930
Technical data
- Article number: AP370TM
- SKU: AP370TM
- Brand: Teknik Cutting Tools
- ISO designation: A25S PWLNL
- Designation: PWLN for WNMG indexable inserts
Core measurements
- Diameter: 32 mm
- Shank diameter: 25 mm
- Overall length: 250 mm
- Cutting height: 50 mm
- Weight: 0.911 kg
- Cutting angle: 95°
Special features
- Internal coolant
- Left‑hand cutting direction
- Compatible with WNMG 0804 indexable inserts
- PWLN insert geometry
- eClass: 21180806
FAQ
Which insert type fits this boring bar? The boring bar accepts WNMG 0804 indexable inserts using the PWLN geometry specified for the A25S PWLNL tool, ensuring stable clamping and predictable chip formation.
Is the coolant internal or external? The tool features internal coolant, routed to the cutting edge to support chip evacuation and temperature control during internal turning operations.
What are the key dimensions for mounting? Key dimensions include a 32 mm tool diameter, a 25 mm shank diameter and a 250 mm overall length, which together determine compatibility with common toolholders and bar supports.
Can this boring bar be used for heavy interrupted cuts? The bar's design emphasises rigidity and secure insert clamping; while it supports stable cutting, suitability for heavy interrupted cuts depends on machine power, holder stiffness and the chosen insert grade.
What does the left‑hand orientation mean in practice? Left‑hand cutting direction indicates the bar is configured for turning operations where the cutting action proceeds in a left‑hand sense relative to the spindle — appropriate for designated left‑hand toolholders and setups.
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
| Cutting angle: | 95.0 |
|---|---|
| Designation: | Bohrstange |
| Diameter-1: | 32mm |
Passende Wendeplatten TUNGALOY
Take advantage of the CVD-coated T9215 grade for extended tool life and high feed rates to maintain a stable machining process; order the insert directly via Metav Werkzeuge or consult our specialists for application advice. WNMG 080404 T9215 indexable insert (trigon, 80°) — Tungaloy WNMG 080404 T9215 is an indexable trigon insert engineered for medium turning of ISO P15 Stahl, combining a modern CVD surface for high wear resistance with geometry optimised for stable, productive cutting CVD T9215 for high wear resistance Extended tool life at high speeds Trigon insert with 80° cutting geometry Double-sided chipbreaker, cylindrical hole Boosted productivity through advanced CVD technology The new CVD substrate T9215 delivers significantly improved resistance to wear and breakage in medium turning of ISO P15 Stahl, enabling higher cutting speeds and feeds without compromising edge life. Because the coating suppresses crack initiation and limits crack propagation, the cutting edge can remain in service for longer, reducing changeover frequency and increasing uptime. This leads to measurable gains in throughput for batch and continuous production environments while maintaining consistent component quality. Consistent chip control and repeatable surface finish The trigon geometry with an 80° cutting angle and a 0° rake leads to robust cutting mechanics and steady engagement with the workpiece. The integrated double-sided chipbreaker supports reliable chip formation across typical turning parameters for medium machining, while the 0.4 mm nose radius balances edge strength and fine surface finish. The cylindrical hole allows secure clamping, and the 4.76 mm thickness contributes to vibration dampening; together these features support repeatable dimensional accuracy and improved process stability. Practical advantages for workshop productivity and process security Application-focused design choices translate into practical benefits on the shop floor: fewer stoppages for insert changes, stable cutting at higher feeds, and predictable tool behaviour when machining Stahl in the specified ISO class. The insert’s composition and surface technology reduce the risk of premature edge failure, supporting longer tool cycles and simplified tool inventory management. As a result, the solution is well suited to manufacturers pursuing efficient, reliable turning operations without complex process requalification. For tailored recommendations on implementing Tungaloy T9215 grade inserts in existing turning processes, contact Metav Werkzeuge to discuss the SKU M702011230009 and application parameters Technical data Article number: M702011230009 Designation: WNMG080404 Type: WNMG Grade: T9215 Manufacturer: Tungaloy Facts Radius: 0.4 mm Insert size: 08 Thickness: 4.76 mm Cutting angle: 80° Rake angle: 0° Special features Carbide substrate CVD coating T9215 Double-sided chipbreaker Cylindrical hole Trigon shape Negative rake angle 0° For medium turning of ISO P15 (Stahl) FAQ What materials is this insert designed for? The Tungaloy WNMG 080404 T9215 insert is developed primarily for medium turning of ISO P15 class Stahl, offering optimised wear resistance for these materials. How does the T9215 CVD grade improve tool life? The CVD T9215 surface treatment suppresses crack initiation and slows crack growth, which increases the usable life of the cutting edge under higher speeds and feeds. Can the insert be used on both roughing and finishing operations? The combination of an 80° geometry and a 0.4 mm nose radius makes the insert suitable for stable medium turning where a balance between material removal and surface finish is required. Is the insert reversible or indexable? This is a double-sided indexable insert; both faces can be used to extend service life before replacement is necessary. Which SKU corresponds to this insert for ordering? Order reference: M702011230009 for the WNMG 080404 T9215 indexable insert by Tungaloy. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.