TNMG 110404 T9215 Wendeplatten - Tungaloy

Take advantage of the combination of high wear resistance, reliable chip control, and ISO compatibility for uninterrupted production; order through Metav Werkzeuge or consult our specialists for holder compatibility and application advice.

TNMG 110404 T9215 indexable turning insert — triangular ISO insert for general turning

TNMG 110404 T9215 is an ISO‑standard triangular indexable insert designed for external and internal turning applications, offering CVD‑coated carbide performance for productive machining of medium steels.

• CVD‑coated carbide grade T9215 for steel
• ISO TNMG 110404 triangular insert, 60° angle
• 0.4 mm corner radius for balanced finish and strength
• Double‑sided chipbreaker, cylindrical hole mounting

Extended tool life and consistent productivity

The CVD‑coated carbide composition of this insert combines a wear‑resistant surface with a robust substrate to extend tool life during continuous and lightly interrupted cuts. The T9215 grade is tuned for medium‑hard steels, delivering a compromise between high wear resistance and fracture toughness that supports higher cutting speeds and longer intervals between indexings. For production environments this means fewer tool changes and more consistent cycle times, which contributes directly to process stability and throughput.

Reliable chip control for safer, cleaner machining

A double‑sided chipbreaker is integrated to produce predictable chip forms across a range of cutting parameters, improving evacuation in both external and internal turning. Controlled chip formation reduces risk of rework and machine downtime while helping to maintain surface integrity. The relatively modest 0.4 mm corner radius balances edge strength with surface finish, enabling reliable load distribution at the cutting edge and a stable cutting action when paired with an appropriate insert holder.

Straightforward integration into ISO tool systems

The insert is built to ISO TNMG 110404 dimensions, with a 60° insert angle and a cylindrical hole for positive mounting. Compatibility with a given holder is determined by insert form, relief angle, tolerance class, fastening type, overall size and thickness; acknowledging these parameters ensures straightforward interchangeability within standard toolholders. The plate thickness of 4.76 mm and the 11 mm inscribed circle size support a wide range of common ISO holders, easing toolstock standardisation on the shop floor.

Practical selection advice for everyday turning

Select the T9215 grade and the double‑sided chipbreaker when machining medium steels with predominantly continuous cuts or light interruptions to combine productivity with process reliability. For interrupted or unstable setups, consider holders that improve rigidity or alternative grades optimised for toughness. The insert’s design supports both roughing and semi‑finishing duties when cutting parameters are matched to material and machine capability; choosing the correct tolerance class and clamping method is essential to exploit the insert’s full potential.

For tailored advice on selecting TNMG 110404 T9215 for specific turning operations or to confirm holder compatibility, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 — Metav Werkzeuge’s consultants are available to support tool selection and supply.

Technical data

• Article number: 6772325
• Manufacturer SKU: TUN6772325
• Model series: ISO‑turning indexable inserts
• Material: carbide (CVD‑coated)

Core technical data

• Corner radius: 0.4 mm
• Inscribed circle / size: 11 mm
• Plate thickness: 4.76 mm
• Insert angle: 60°
• Relief angle: 0°
• Hole: with cylindrical hole

Special features

• Grade: T9215
• Schneidstofftyp: CVD‑coated carbide
• Insert form: triangular (TNMG110404)
• Chipbreaker: double‑sided
• Typical application: turning (external and internal)
• Compatibility depends on form, relief, tolerance, fastening, size and thickness

FAQ

Which materials is this insert best suited for? This insert in T9215 grade is recommended primarily for medium steels; the CVD‑coated carbide composition balances wear resistance and toughness for productive steel turning.

How does the chipbreaker influence machining results? The double‑sided chipbreaker on the TNMG 110404 promotes consistent chip formation, improving evacuation and surface quality during both external and internal turning.

What determines compatibility with a toolholder? Compatibility for the TNMG 110404 is defined by insert form, relief angle, tolerance class, fastening method, inscribed circle size and plate thickness — all must match the holder specification.

Can this insert handle interrupted cuts? T9215 is suited to continuous and lightly interrupted cutting; for heavy interruptions, select a grade or geometry optimised for increased toughness and use a rigid clamping arrangement.

How does the 0.4 mm corner radius affect results? A 0.4 mm corner radius provides a compromise between edge strength and surface finish, offering robust performance for general turning without sacrificing acceptable finishes.

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.