CNMG 090402 T9215 Wendeplatten - Tungaloy

Take advantage of the combination of high wear resistance, fracture toughness and ISO interchangeability to keep turning cycles productive and predictable; order genuine inserts via Metav Werkzeuge or consult our specialists for holder compatibility.

CNMG090402 T9215 turning insert, CVD-coated carbide, 0.2 mm radius – Tungaloy

A CNMG090402 T9215 insert designed for external and internal turning, optimised for medium steel machining with continuous to slightly interrupted cuts

• CVD-coated carbide grade T9215 for medium steel
• ISO CNMG 09 rhombic insert with 80° included angle
• Double-sided chipbreaker with cylindrical hole
• 0.2 mm corner radius and 4.76 mm thickness

Boosted productivity through wear-resistant cutting grade

The T9215 grade combines a CVD-coated finish with a wear-resistant carbide substrate to provide elevated tool life under continuous and lightly interrupted turning. This material pairing reduces flank wear and preserves cutting edge integrity, which translates to fewer tool changes and steadier cycle times. The result is reliable, repeatable performance and a reduction in setup interruptions when machining medium-strength steels, supporting a more stable production flow.

Robust geometry for secure cutting and versatility

The ISO CNMG rhombic geometry with an 80° included angle and 0.2 mm corner radius gives a balance between strength and edge definition suitable for general turning tasks. The double-sided chipbreaker and cylindrical hole ensure stable clamping and predictable chip control, while the 4.76 mm plate thickness contributes to edge rigidity. These geometric choices make the insert appropriate for both light finishing and more demanding external operations when paired with a correctly matched holder.

Simple integration into ISO tool systems

Designed as an ISO-standard indexable insert, compatibility depends on holder form, clearance angle, tolerance class, clamping method, size and thickness. When mounted in a suitable CNMG-capable external holder or boring bar and secured with the appropriate backing/clamp set and screws, the insert delivers consistent seating and repeatable results. The combination of standard sizing and robust cutting grade simplifies inventory management and reduces the need for special tooling, aiding operational efficiency.

Application guidance and practical advantages

This insert is a first choice for medium steel machining, offering a productive compromise between wear resistance and fracture toughness for continuous to slightly interrupted cuts. The CVD-coated surface supports higher cutting speeds and improved surface finishes under stable conditions, while the rhombic form and double-sided chipbreaker broaden the range of compatible machining tasks. For best results, match the insert grade and chipbreaker to material, machining style and machine stability to exploit the grade’s full potential.

Contact Metav Werkzeuge today for genuine Tungaloy CNMG090402 T9215 inserts, expert guidance on holder compatibility and rapid supply: info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6944521
• Manufacturer SKU: TUN6944521
• Name: CNMG090402 T9215 Tungaloy insert
• Brand: Tungaloy

Facts

• Corner radius: 0.2 mm
• Plate thickness: 4.76 mm
• Insert size: 09
• Included angle: 80°
• Clearance angle: 0°
• Hole style: cylindrical hole
• Chipbreaker: double-sided

Special features

• Material: carbide
• Coating: CVD
• Grade: T9215
• Insert shape: rhombic (CNMG)
• Application: turning (external and internal)
• Typical use: medium steel, continuous to slightly interrupted cuts
• System components: ISO insert, compatible holder or boring bar, backing/clamp set and screws

FAQ

What materials is this grade intended for?
The T9215 grade is intended primarily for medium steel; the CNMG090402 T9215 insert performs well in continuous to slightly interrupted turning of steel variants.

How does the chipbreaker affect performance?
The double-sided chipbreaker provides reliable chip control across a range of feeds and depths, helping to maintain surface quality and reduce chip-related interruptions when using the Tungaloy CNMG insert.

Is the insert reversible and how many cutting edges are available?
The rhombic CNMG format with a double-sided chipbreaker is indexable; the insert provides multiple usable edges per index based on standard CNMG geometry.

What must be considered for holder compatibility?
Compatibility is determined by insert form, clearance angle, tolerance class, clamping method, size and thickness; selecting an ISO-compatible holder that matches these parameters ensures correct seating and clamping.

Can this insert handle interrupted cuts?
Yes—the T9215 grade is suitable for continuous to slightly interrupted cuts; for heavy or severely interrupted machining, a more robust grade or adjusted cutting data is recommended.

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.