DCGT 11T302 J9530 Wendeplatten - Tungaloy

High process stability and extended tool life result from the combination of the J9530 carbide grade and a precise 0.2 mm cutting-edge radius; order the DCGT11T302 J9530 insert directly via Metav Werkzeuge or consult our specialists for application advice.

DCGT11T302 J9530 – ISO indexable turning insert (rhombic, 7° relief) by Tungaloy

DCGT11T302 J9530 is an ISO rhombic indexable insert designed for external and internal turning, offering a balanced mix of wear resistance and edge stability for reliable production performance

• ISO rhombic turning insert, size 11
• Tungaloy J9530 carbide grade
• 7° relief, 55° included angle
• One-sided chipbreaker, 0.2 mm radius

Consistent cutting performance for demanding turning

The DCGT11T302 insert is engineered to deliver consistent cutting performance in standard turning tasks by combining a proven carbide formulation with a geometry tailored for stability. The J9530 grade complements the insert shape to provide a balanced combination of wear resistance and toughness, which reduces unexpected tool changes and supports continuous production. A nominal 0.2 mm corner radius helps to maintain a reliable contact zone, improving surface finish while lowering the risk of chipping during interrupted cuts. This makes the insert appropriate where predictable tool life and repeatable part quality are priorities.

Accurate geometry and simple holder compatibility

Designed to ISO dimensions, the rhombic DCGT form and an included angle of 55° permit versatile use across external and internal turning operations. The insert features a central hole with a cylindrical bore and single-side countersink (40°–60°) to ensure secure clamping in compatible holders. With a plate thickness of 3.97 mm and nominal size 11, the component integrates with ISO-standard external holders and boring bars; compatibility is determined by form, relief, tolerance class, clamping style, size and thickness. The 7° relief reduces flank contact, which helps to prevent rubbing and supports stable cutting conditions, especially in medium-duty finishing and semi-finishing passes.

Controlled chip formation and process reliability

The single-sided chipbreaker on this insert promotes controlled chip formation, which contributes to improved process security and easier chip evacuation in automated and manual turning cycles. The rhombic form combined with the selected grade supports repeatable edge behaviour and reliable performance across a range of typical turning tasks. Handling is straightforward: the ISO shape enables quick indexing to a fresh cutting edge, while the combination of grade and geometry reduces downtime for tool changeovers. In sum, the design focuses on predictable machining results and practical integration into established tool systems.

Contact Metav Werkzeuge to discuss Tungaloy inserts and secure the DCGT11T302 J9530 for your machining tasks — eMail: info@metav-werkzeuge.com, Tel: +49 2822 7131930

Technical data

• Article number: 6723933
• Manufacturer SKU: TUN6723933
• SKU: 6723933-Tungaloy
• Model series: ISO turning inserts
• Application: Turning

Core technical data

• Size: 11
• Thickness: 3.97 mm
• Corner radius: 0.2 mm
• Relief angle: 7°
• Included angle: 55°

Design & special features

• Carbide grade: J9530
• Material: carbide
• One-sided chipbreaker
• Rhombic shape (DCGT)
• ISO designation: DCGT11T302
• With central hole and single-side countersink (40°–60°)
• Single-sided configuration, suitable for external and internal turning

FAQ

What machining tasks is this insert intended for?
The DCGT11T302 J9530 insert is intended for external and internal turning; the chipbreaker and grade should be selected to suit the workpiece material and the required stability of the machining process.

How is the insert secured in the holder?
The insert has a central cylindrical hole with a single-side countersink (40°–60°) to allow secure clamping in ISO-compatible holders and boring bars.

What advantages does the rhombic DCGT geometry provide?
The rhombic DCGT form offers a 55° included angle that supports versatile cutting directions and dependable edge strength; the small 0.2 mm corner radius helps achieve good surface finishes while maintaining edge integrity.

Can the insert be indexed during production?
Yes, as an ISO indexable insert the DCGT11T302 can be rotated to present a fresh cutting edge, enabling efficient changeover and continued production without in-situ grinding.

What identification and ordering numbers should be referenced?
Refer to the manufacturer item number 6723933 and the SKU 6723933-Tungaloy when ordering the DCGT11T302 J9530 Tungaloy insert.

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.