SPMW 090304 T5115 Wendeplatten - Tungaloy

Take advantage of the CVD-coated carbide grade and ISO compatibility to ensure stable cutting in cast iron turning, with a defined 0.4 mm nose radius and 90° approach for consistent component geometry; order directly via Metav Werkzeuge or consult their experts for cutting data and availability.

SPMW 090304 T5115 – ISO turning insert, CVD-coated carbide (Tungaloy)

The SPMW090304 T5115 is an ISO-format indexable turning insert engineered for external and internal turning, offering a universal grade optimised for cast iron with balanced wear resistance and edge stability.

• ISO-format turning insert SPMW 090304
• CVD-coated carbide grade T5115
• Universal grade optimised for cast iron
• 0.4 mm nose radius and 90° approach

Precise cutting performance for repeatable turning results

The combination of a CVD-coated surface and a carbide substrate delivers predictable wear behaviour and reliable edge strength during demanding turning operations. The insert’s geometry—notably the 0.4 mm nose radius and 90° approach angle—supports accurate profile generation and repeatability, which reduces rework and inspection effort. The 11° relief angle helps to control cutting forces and maintain tool life when machining cast iron, while the square plate form provides stable support in a standard ISO clamping system.

Compatibility and set-up guidance for production use

Designed as an ISO-indexable component, the plate fits holders that match form, relief, tolerance class, clamping and thickness. The square format and the specified thickness of 3.18 mm ensure secure seating and straightforward replacement in common external holders and boring bars. The central feature “with hole” and the cylindrical hole with single-sided countersink (40°–60°) permit reliable fixation and consistent clamp preload, which reduces vibration and improves surface finish on interrupted cuts.

Material application and recommended uses

The T5115 grade is a universal CVD-coated carbide formulated for machining cast iron, offering a compromise between wear resistance and cut-edge robustness. This makes it suitable for turning tasks where long tool life and consistent edge behaviour are required rather than extreme high-speed finishes. Typical uses include external profiling, semi-finish turning and light internal turning where cast iron is the primary material and stable machining conditions are present.

Practical advantages for workshop efficiency

Using an ISO plate in this format simplifies tooling logistics: consistent clamping geometry shortens changeover time and reduces the need for specialised seatings. The balanced grade minimises unexpected edge chipping while the plate’s geometry eases programming of toolpaths thanks to the defined 0.4 mm radius and 90° approach. Where process reliability and predictable tool wear are priorities, this insert contributes to stable cycle times and improved first-piece quality.

Contact Metav Werkzeuge for specific cutting data, recommended holder pairings and delivery options for Tungaloy inserts—email info@metav-werkzeuge.com or call +49 2822 7131930 for application support

Technical data

• Article number: 6862095
• Manufacturer SKU: TUN6862095
• SKU: 6862095-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Designation: SPMW090304 T5115 Tungaloy-Wendeplatte

Facts

• Nose radius: 0.4 mm
• Plate thickness: 3.18 mm
• Plate size: 09
• Relief angle: 11°
• Approach/lead angle: 90°
• Manufacturer article number: 6862095

Special features

• Material: carbide
• Coating/grade: T5115 (CVD-coated carbide)
• Plate shape: square
• Hole: with hole
• Hole style: cylindrical hole + single-sided countersink (40°–60°)
• Intended use: turning (external and internal)
• Compatibility: ISO-indexable system (form, tolerance, clamping, size, thickness)

FAQ

What materials is this insert suitable for?
The insert grade T5115 is formulated for machining cast iron and offers a balance of wear resistance and edge stability for typical turning operations in cast iron.

How does the hole and countersink affect mounting?
The cylindrical hole with a single-sided countersink (40°–60°) on the plate ensures secure clamping and repeatable seating, improving stability and reducing the risk of movement under cutting forces.

What are the key geometry values to consider for programming?
Important values are the 0.4 mm nose radius, the 90° approach angle and the 11° relief angle; these determine cutter contact, feed-to-radius relation and tool path offsets.

Is this insert suitable for internal turning?
Yes, the ISO-format square insert can be used for internal turning when paired with the appropriate boring bar and holder that accept SPMW 090304 plates.

Which specification identifies this exact article?
The product is listed under manufacturer article number 6862095 and SKU 6862095-Tungaloy for ordering and traceability.

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.