TNMG 160412 T9205 Wendeplatten - Tungaloy

Take advantage of a CVD-coated carbide grade engineered for wear resistance, an ISO-standard TNMG160412 geometry for broad holder compatibility and a 60° cutting angle that supports productive turning at higher cutting speeds — order the insert directly via Metav Werkzeuge or ask our consultants for application advice.

TNMG 160412 T9205 TNMG160412 T9205 — Tungaloy indexable insert for turning

The TNMG160412 T9205 is an ISO-standard triangular indexable insert designed for productive external and internal turning with a 60° cutting angle and a double-sided chipbreaker.

• TNMG 160412 form for ISO compatibility
• CVD-coated carbide T9205 for wear resistance
• 60° triangular geometry for versatile turning
• Cylindrical hole, double-sided chipbreaker

High productivity from a wear-resistant CVD coating

The insert’s CVD-coated carbide grade T9205 delivers consistent edge life under stable cutting conditions, enabling machining at elevated spindle speeds without sacrificing surface finish. By converting the coating and substrate properties into measurable benefits, manufacturers achieve fewer tool changes and longer uninterrupted production runs. The coating’s thin, uniform layers reduce abrasive wear, while the carbide substrate maintains edge stability; together they enable productive turning of Stahl components with reliable repeatability.

ISO conformity for quick toolholder compatibility

Designed to the ISO TNMG160412 form, the geometry and mounting features ensure straightforward compatibility with a wide range of external holders and boring bars. The combination of standardised form, defined clearance angle and precise tolerances simplifies tool selection and stock management in mixed fleets. For workshops seeking process reliability, this ISO-standard insert reduces setup time and minimises the need for bespoke fixtures, streamlining changeover and operator training.

Controlled chip formation for safer, cleaner machining

The double-sided chipbreaker and triangular shape support predictable chip control across varying depths of cut, helping to avoid entanglement and to maintain machine uptime. The insert’s cylindrical hole and robust clamping interface contribute to positional stability, which in turn improves surface finish and dimensional accuracy. Where consistent chip shapes are essential — for example in automated turning cells — the insert offers process security and easier parts handling.

Clear specification for purchasing and inventory

The insert is available as a single-sided indexable part with a 1.2 mm corner radius and a plate thickness of 4.76 mm, making it suitable for medium to heavy-duty turning tasks where a balance of strength and precision is required. The triangular form provides three cutting edges per position when indexed, improving cost-efficiency per edge compared with single-edge solutions. For production planning, compatibility is determined by form, clearance angle, tolerance class, fastening method, size and thickness.

Contact Metav Werkzeuge today to source genuine Tungaloy TNMG160412 T9205 inserts and to discuss optimal grade and chipbreaker selection for specific turning tasks — Metav Werkzeuge can advise on compatibility and delivery, email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6785775

• SKU manufacturer: TUN6785775

• Manufacturer SKU: 6785775-Tungaloy

Facts

• ISO designation: TNMG160412
• Size: 16 mm
• Thickness: 4.76 mm
• Corner radius: 1.2 mm
• Included angle: 60°
• Clearance angle: 0°
• Mounting: with cylindrical hole

Special features

• Grade: T9205 CVD-coated carbide
• Double-sided chipbreaker
• Triangular plate form
• Application: Drehen (turning)
• Compatibility: ISO turning holders and boring bars
• System components: insert, suitable holder, clamping set and replacement screws

FAQ

What materials is this insert suited for? The Tungaloy TNMG160412 T9205 insert is formulated as a wear-resistant grade for productive turning of Stahl under stable cutting conditions.

How is the insert mounted and referenced? The insert features a cylindrical hole for positive clamping; compatibility with holders is ensured by the ISO TNMG form, clearance angle and plate thickness.

How many useful edges does the triangular insert provide? The triangular plate offers multiple indexable edges per insert, allowing economical use of each insert before replacement.

Is the chip control suitable for automated turning centres? Yes, the double-sided chipbreaker produces predictable chipforms that aid safe evacuation and consistent cycle times in automated cells.

What are the key dimensions to check for holder compatibility? Verify the ISO designation (TNMG160412), plate size (16 mm), thickness (4.76 mm), corner radius (1.2 mm) and clearance angle (0°) against the holder specifications.

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.