SNMG 090304 T9215 Wendeplatten - Tungaloy

The combination of CVD‑coated carbide (T9215) and a 0.4 mm corner radius delivers a durable cutting edge with reliable fracture resistance for medium steel turning; the ISO‑compatible SNMG090304‑TM insert also features a 0° clearance angle for stable cutting conditions. Order the insert directly via Metav Werkzeuge or request selection support from their consultants.

SNMG 090304 T9215 – ISO indexable turning insert SNMG090304‑TM by Tungaloy for turning

The SNMG090304‑TM T9215 is an ISO‑standard indexable insert designed for external and internal turning operations, combining a CVD‑coated carbide grade with a TM chipbreaker for productive medium‑steel machining.

• CVD‑coated carbide for high wear resistance
• 0.4 mm corner radius for precise contours
• 0° clearance angle for stable cutting
• Compatible with ISO SNMG toolholders

High productivity through optimised grade and coating

The insert is manufactured in a CVD‑coated carbide grade T9215, a combination engineered to balance wear resistance and fracture toughness for continuous to slightly interrupted cuts in medium‑strength steels. This material and coating choice reduces flank wear and extends effective tool life, which in turn contributes to fewer insert changes and higher net productivity on serial turning operations. The TM chipbreaker is matched to general turning tasks and supports consistent chip control under typical cutting parameters.

Geometry that delivers predictable accuracy and surface finish

A defined 0.4 mm corner radius and a 0° clearance angle create secure seating and predictable engagement in the cut, leading to repeatable dimensions and improved surface integrity on turned components. The square plate format and the included cylindrical hole ensure reliable mechanical clamping in standard SNMG holders; the robust geometry supports stable cutting even where light interruptions occur. Together, these features help maintain process stability and reduce finish‑related rework.

Practical compatibility and application guidance for workshop integration

The insert follows ISO standards for SNMG indexable inserts and is compatible with matching SNMG toolholders where form, clearance angle, tolerance class, attachment method, size and thickness correspond. The system concept for use comprises the ISO insert, a suitable external holder or boring bar, a support shim/clamping set and replacement screws. This standardised approach simplifies inventory and enables rapid changeover in mixed production environments. Assistance for selecting the correct chipbreaker and matching holder is available from Metav Werkzeuge for process optimisation.

Application focus and benefits for medium steel turning

Engineered specifically as a first choice for medium steel machining, the grade provides a balance between long tool life and resistance to chipping, enabling higher sustained cutting rates compared with uncoated or less robust grades. The insert’s design supports external and internal turning tasks where reliable dimensional control and consistent productivity are priorities. Implementation typically yields improvements in cycle time and a reduction in unscheduled tool changes, contributing to lower overall machining costs per component.

For efficient medium‑steel turning with Tungaloy’s T9215 grade, contact Metav Werkzeuge for availability and tailored application advice at info@metav-werkzeuge.com or by phone on +49 2822 7131930.

Technical data

• Article number: 6773876
• Manufacturer SKU: TUN6773876
• SKU: 6773876-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Designation: SNMG090304-TM T9215

Core specifications

• Corner radius: 0.4 mm
• Plate thickness: 3.18 mm
• Plate size: 09
• Included angle: 90°
• Clearance angle: 0°

Features and materials

• Material: carbide (cemented carbide)
• Coating/grade: CVD-coated carbide, T9215
• Plate form: square
• Hole: with cylindrical hole
• Chipbreaker: TM
• Typical use: external and internal turning
• Compatibility: ISO SNMG holders (form, clearance, tolerance, attachment, size, thickness)

FAQ

What materials is this insert best suited for?
The SNMG090304‑TM in grade T9215 is optimised for medium‑strength steel machining; the CVD coating and carbide substrate provide wear resistance and fracture safety for typical steel turning tasks.

Which chipbreaker is fitted and what is its effect?
The insert uses the TM chipbreaker, designed to support controlled chip formation in continuous to slightly interrupted cuts, improving chip evacuation and contributing to consistent surface finish.

How does the 0° clearance angle influence performance?
A 0° clearance angle promotes stable cutting engagement and even support under the insert shoulder, which helps reduce vibration and improves dimensional repeatability when used in correctly matched holders.

Is the insert compatible with standard SNMG toolholders?
Yes; the ISO SNMG designation and square plate form mean compatibility with SNMG holders provided that form, clearance angle, tolerance class, attachment method, size and thickness are matched.

What identifiers should be used when ordering spare inserts?
Order using the manufacturer article number 6773876 or the SKU 6773876‑Tungaloy and specify SNMG090304‑TM T9215 for clarity.

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.