DPMT 11T304 T9215 Wendeplatten - Tungaloy

Take advantage of the combination of high wear resistance and fracture toughness together with ISO compatibility for efficient turning operations; order the DPMT11T304 insert directly via Metav Werkzeuge or ask the consultants if additional advice is required.

DPMT 11T304 T9215 turning insert — ISO turning insert for turning, Tungaloy

DPMT11T304 T9215 is an ISO‑standard rhombic turning insert for external and internal turning, optimised for medium steel machining and high‑productivity operations.

• CVD-coated carbide grade T9215
• Rhombic form, 11 mm size
• 0.4 mm corner radius
• Cylindrical hole with single-side countersink (40°–60°)

Improved productivity for medium steel applications

The CVD‑coated T9215 carbide grade combines wear resistance with strong fracture toughness, allowing longer tool life under continuous and slightly interrupted cuts. This translates into fewer tool changes and a more predictable process window during series production. The insert’s balanced properties make it a reliable choice when consistent component quality and stable cycle times are priorities.

Secure clamping and consistent chip control

Designed as an ISO‑standard rhombic insert, the geometry with a 11° clearance angle and 0.4 mm corner radius delivers repeatable seating and predictable cutting edge engagement. The cylindrical hole with a single‑side countersink ensures positive location in compatible holders and reduces micro‑movement under load. Where chip control matters, the single‑side chipbreaker and the grade’s substrate support controlled swarf formation, aiding surface finish and process stability.

System compatibility and straightforward tool selection

The insert is part of a system comprising ISO turning inserts, matching external holders or boring bars, support pads and clamping sets. Compatibility depends on form, clearance angle, tolerance class, mounting and thickness, so selecting the correct holder is essential for optimal performance. The geometry and grade are particularly suited to operations that prioritise productivity and repeatable results in medium steel; for further technical data or application guidance contact Metav Werkzeuge by eMail or phone.

Contact Metav Werkzeuge for tailored advice on integrating this Tungaloy CVD‑coated insert into production and to ensure optimal tooling performance — Metav Werkzeuge is available for technical consultation.

Technical data

• Article number: 6951245
• Manufacturer SKU: TUN6951245
• SKU: 6951245-Tungaloy
• Label: DPMT11T304 T9215 Tungaloy-insert
• ISO designation: DPMT11T304

Facts

• Size: 11 mm
• Thickness: 3.97 mm
• Corner radius: 0.4 mm
• Clearance angle: 11°
• Included angle: 55°

Special features

• Material: carbide
• Coating/grade: T9215 (CVD‑coated)
• Shape: rhombic
• Hole: cylindrical hole + single‑side countersink (40°–60°)
• Chipbreaker: one‑sided
• Application: turning; suitable for continuous to light interrupted cuts; optimised for medium steel machining

FAQ

What materials is this insert designed for?
The insert is specified for medium steel machining; the CVD‑coated T9215 grade is the preferred choice for a broad range of steel applications, offering a balance of wear resistance and toughness.

What is the corner radius and how does it affect finish?
This insert has a 0.4 mm corner radius; the modest radius supports good surface finish while maintaining strength at the cutting edge for general turning tasks.

Which holders are compatible with this ISO insert?
Compatibility is determined by insert form, clearance angle, tolerance class, mounting and thickness; the rhombic form and the cylindrical hole with single‑side countersink are compatible with ISO‑standard external holders and boring bars designed for DPMT‑style inserts.

Can the insert handle interrupted cuts?
Yes, the grade and geometry are suitable for continuous and slightly interrupted cuts; for heavy interruptions or highly unstable setups a different grade or geometry may be recommended.

What is the significance of the T9215 grade?
T9215 denotes a CVD‑coated carbide engineered for productive steel machining, combining enhanced wear resistance with reliable edge integrity for longer tool life.

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.