DCMW 11T308 T5115 Wendeplatten - Tungaloy

Take advantage of the combination of CVD-coated carbide in grade T5115, ISO‑compliant geometry and a secure clamping design to ensure consistent, productive turning of cast iron components; order directly via Metav Werkzeuge or contact our consultants for application advice.

DCMW 11T308 T5115 indexable insert for turning — Tungaloy

DCMW11T308 T5115 is an ISO‑standard indexable insert for external and internal turning, optimised for cast iron machining and reliable production use

• ISO‑compatible rhombic insert for turning
• CVD‑coated carbide grade T5115
• Secure clamping with cylindrical hole and countersink
• 0.8 mm corner radius for profile versatility

Consistent fit and process reliability at scale

The ISO geometry of this insert guarantees repeatable seating and compatibility across suitably rated holders; the insert's form, clearance angle and tolerance class determine fitment, while size and thickness ensure correct engagement. The consistent specification reduces setup variance and supports predictable tool change cycles. The DCMW11T308 designation identifies the rhombic shape and mounting hole style so workshop engineers can match the insert to existing toolholders quickly, improving machine uptime and production planning.

Material and coating engineered for cast iron productivity

The T5115 grade is a CVD‑coated carbide developed as a universal solution for cast iron, balancing wear resistance with edge robustness. Chemical vapour deposition (CVD) produces a hard, uniform coating that reduces abrasive wear during heavy interrupted cuts and extends tool life under continuous production. For users less familiar with coatings: CVD provides thermal and abrasion protection, lowering regrind frequency and contributing to fewer unplanned tool changes, which supports efficient machining cycles and cost control.

Geometry and clamping deliver secure cuts and surface quality

With a rhombic plate form, 0.8 mm radius and an included angle of 55°, the insert offers a useful compromise between strength and profiling capability. The 7° clearance angle and 3.97 mm plate thickness give mechanical stability for medium to heavy cutting parameters, while the cylindrical hole with one‑sided countersink (40°–60°) provides secure clamping and accurate repeatability. Together these features help maintain surface finish standards and reduce vibration during external and internal turning, translating into predictable component quality and less downstream rework.

Contact Metav Werkzeuge for tailored selection guidance and secure genuine Tungaloy DCMW11T308 inserts for cast iron turning — email info@metav-werkzeuge.com or call +49 2822 7131930 for application support

Technical data

• Article number: 6862105

• SKU (manufacturer): TUN6862105

• Manufacturer article number: 6862105

Dimensions & measurable data

• Corner radius: 0.8 mm

• Plate thickness: 3.97 mm

• Plate size: 11

• Included angle: 55°

• Clearance angle: 7°

Designs & special features

• Material: carbide

• Coating: CVD‑coated (grade T5115)

• Plate form: rhombic

• Hole: cylindrical hole + one‑sided countersink (40°–60°)

• Chipbreaker: without

• Typical application: external and internal turning

• System composition: ISO insert, compatible external holder or boring bar, support plate/clamping set and replacement screws

FAQ

What materials is this insert intended for?
The Tungaloy DCMW11T308 T5115 indexable insert is designed primarily for cast iron machining; the T5115 CVD‑coated carbide provides balanced wear resistance and edge stability for this material class.

How does the insert secure to the holder?
The insert uses a cylindrical hole with a single‑sided countersink (40°–60°) for reliable clamping; correct holder selection based on form, clearance angle and size ensures repeatable seating and clamping security.

Which cutting tasks suit the 0.8 mm corner radius?
A 0.8 mm radius is suitable for medium‑duty profiling and finishing passes where a balance between edge strength and contour fidelity is required, making the insert versatile for a range of turning operations.

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.