SCMT 09T304 T9215 Wendeplatten - Tungaloy

Take advantage of a combination of high wear resistance and precise geometry for productive turning operations; the CVD-coated T9215 grade ensures long tool life while the ISO-standard form and hole style guarantee compatibility with common holders. Order or request consultation through Metav Werkzeuge for implementation support.

SCMT09T304 T9215 ISO turning insert for turning (Tungaloy) — CVD-coated carbide, 0.4 mm radius

The SCMT09T304 T9215 is an ISO-standard square turning insert designed for external and internal turning, offering a balance of wear resistance and breakage safety for medium steel machining

• CVD-coated carbide grade T9215
• 0.4 mm nose radius for precise finishes
• 7° clearance angle for stable machining
• Square ISO insert with cylindrical hole

Greater throughput with a wear-resistant cutting grade

The CVD-coated T9215 carbide grade combines pronounced wear resistance with reliable fracture behaviour, making it a suitable choice for continuous to lightly interrupted cuts in medium steel. This material choice reduces flank wear under comparable cutting conditions and can extend effective tool life, contributing directly to higher part counts per index. The result is a measurable improvement in process economy through fewer tool changes and more stable cycle times.

Predictable part quality thanks to defined geometry

The square insert with a 90° included angle and a 0.4 mm nose radius delivers consistent surface finish and dimensional control on shoulders and plunges. A 7° clearance angle supports secure cutting edge engagement and reduces rubbing, while the cylindrical hole with single-sided countersink (40°–60°) ensures reliable locating and clamping in standard ISO holders. The plate thickness of 3.97 mm stabilises the insert under moderate radial loads, assisting in repeatable results across batches.

Easy integration into ISO-based tool systems

Integration is straightforward: compatibility with a holder depends on form, clearance angle, tolerance class, fastening method, size and thickness, so select a matching external holder or a suitable boring bar, plus the appropriate shim and clamping hardware. The single-sided chipbreaker and grade pairing should be chosen according to workpiece stability and the intended cutting mode. For complex setups or material mixes, consult engineering data to match cutting parameters and reach the full benefit of the ISO-standard system architecture.

For high-productivity turning with Tungaloy reliability, contact Metav Werkzeuge to order the SCMT09T304 T9215 insert or to obtain tailored machining advice via info@metav-werkzeuge.com or by phone at +49 2822 7131930.

Technical data

• Article number: 6774070
• Manufacturer SKU: TUN6774070
• SKU: 6774070-Tungaloy
• Manufacturer: Tungaloy

Facts

• Nose radius: 0.4 mm
• Clearance angle: 7°
• Included angle: 90°
• Plate thickness: 3.97 mm
• Size: 09
• Hole style: Cylindrical hole + one-sided countersink (40°–60°)

Special features

• Material: carbide
• Coating: CVD-coated
• Grade: T9215 (for medium steel)
• Chipbreaker: single-sided
• Plate form: square
• Model series: ISO turning inserts
• Application: external and internal turning
• Compatible with ISO-standard holders and boring bars

FAQ

What materials is this insert intended for?
The SCMT09T304 T9215 insert is optimised for medium steel machining; the CVD-coated carbide grade provides wear resistance suited to continuous and lightly interrupted cuts.

How does the 0.4 mm nose radius affect surface finish?
A 0.4 mm radius offers a balance between strength and finish quality, producing good surface results on shoulders while maintaining edge robustness for general turning tasks.

Which holders are compatible with this ISO insert?
Compatibility is determined by insert form, clearance angle, tolerance class, fastening type, size and thickness; the square ISO form and cylindrical hole fit ISO-standard external holders and boring bars when matched correctly.

Is the chipbreaker suitable for interrupted cuts?
The single-sided chipbreaker paired with the T9215 grade is suitable for continuous to slightly interrupted cutting; for heavy interruptions, a more robust chip control strategy should be selected.

What mounting hardware is required for secure clamping?
Use the appropriate shim/underlay, clamping set and replacement screws specified for the chosen ISO holder to ensure correct seating and torque.

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.