SCMT 09T304 T9215 Wendeplatten - Tungaloy

Benefit from the combination of ISO conformity, CVD-coated carbide performance and a robust 0.4 mm corner radius for reliable medium-steel turning — order directly via Metav Werkzeuge or request specialist advice from our consultants.

SCMT 09T304 T9215 Tungaloy insert for turning — ISO square insert with 0.4 mm corner radius

A SCMT 09T304 T9215 indexable insert designed for ISO-standard turning operations, offering high wear resistance and fracture strength for productive external and internal machining.

• CVD-coated carbide grade T9215 for medium steel
• 0.4 mm corner radius for robust chamfering
• ISO-square SCMT insert with 7° relief angle
• Cylindrical hole with single-side countersink

Faster cycles through high wear resistance and stable cutting

The CVD-coated T9215 grade combines wear resistance with impact tolerance to extend tool life during continuous or lightly interrupted cuts. As a result, fewer tool changes are required and cycle times are reduced while maintaining consistent component quality. This performance is particularly valuable for medium-steel production runs where reproducible tool life translates directly to lower machining cost per part. The coating and substrate are selected to balance productivity with predictable performance under typical turning conditions.

Secure fit and predictable interchangeability across ISO systems

Compatibility is ensured by the ISO-standard geometry: shape, relief angle, tolerance class, mounting, size and thickness determine the correct match with a holder. The square SCMT form with a 0.4 mm corner radius, a 7° relief and a plate thickness of 3.97 mm provides a stable seating surface and repeatable clamping behaviour. This standardised approach makes retrofit and inventory management straightforward, as inserts from the same ISO family will align with existing tooling systems when the seat and fastening match.

Consistent chip control and improved surface finish

The single-sided chipbreaker is engineered for controlled chip formation in medium-steel turning, reducing heat concentration at the cutting edge and facilitating swarf evacuation. Predictable chip flow supports stable feeds and better surface quality on both external and internal contours. The modest corner radius increases edge strength to resist notch wear and minimise the risk of edge failure, which is especially beneficial in interrupted cuts and when machining components with variable wall thicknesses.

For application support or to request this Tungaloy grade T9215 insert via Metav Werkzeuge, quote SKU TUN6772460 and contact info@metav-werkzeuge.com or call +49 2822 7131930 for fast procurement assistance and technical guidance

Technical Data

• Article number: 6772460
• Manufacturer SKU: TUN6772460
• Designation: SCMT09T304 T9215 Tungaloy insert
• Shape: square
• Mounting: with hole

Facts

• Corner radius: 0.4 mm
• Thickness: 3.97 mm
• Size: 09
• Relief angle: 7°
• Included hole style: cylindrical hole + single-side countersink (40°–60°)
• Geometry angle: 90°

Special features

• Coating: CVD-coated carbide, grade T9215
• Application: turning (external and internal)
• Chipbreaker: single-sided
• Compatibility: ISO-standard insert — fit depends on form, relief angle, tolerance class, mounting, size and thickness
• Typical system: insert + appropriate external holder or boring bar, seating pad/clamp set and replacement screws
• Manufacturer: Tungaloy

FAQ

What materials is this insert intended for?
The grade T9215 is specified for medium steel machining; the SCMT 09T304 insert offers a balance of wear resistance and fracture toughness suitable for continuous to lightly interrupted turning of steel.

Which operations benefit most from this insert?
External and internal turning are the primary applications; the single-sided chipbreaker and the 0.4 mm corner radius help maintain surface finish and edge strength during general-purpose turning.

How is compatibility with a holder determined?
Compatibility is governed by ISO geometry: form, relief angle (7°), tolerance class, mounting, size (09) and thickness (3.97 mm) must match the holder seat and clamping method for secure use.

What chip control can be expected?
The single-sided chipbreaker provides predictable chip control, promoting efficient evacuation and stable cutting conditions that improve surface quality and reduce heat at the cutting edge.

What are the identifying numbers for ordering?
The product is listed as SCMT09T304 T9215 (manufacturer article number 6772460, SKU TUN6772460) for procurement and inventory reference.

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.