CCGT 04T102 SH730 Wendeplatten - Tungaloy

Reliable cutting performance from a coated carbide SH730 grade and precise 0.2 mm corner radius ensures consistent chip formation and good edge stability for turning tasks; the ISO‑compliant geometry and 80° rhombic form simplify holder selection and reduce setup time. Order the insert via Metav Werkzeuge or consult our specialists for application matching.

CCGT04T102 SH730 ISO indexable insert for turning — Tungaloy, rhombic 80°, 0.2 mm

The CCGT04T102 SH730 is an ISO‑compliant indexable insert for external and internal turning, optimised for small‑tool conditions and variable engagement.

• Coated carbide grade SH730
• Rhombic insert with 80° included angle
• 0.2 mm corner radius for fine finishing
• One-sided chipbreaker for consistent chips

Stable cutting performance with a tough coated substrate

The SH730 grade is a coated carbide developed for tough, edge‑stable performance in turning operations, especially where small inserts or varying depths of cut are required. Because the substrate combines toughness with a wear‑resistant coating, the cutting edge remains stable under intermittent engagement and changing forces. Compatibility is defined by ISO geometry — shape, relief angle, tolerance class, fastening, size and thickness — which simplifies selection of the correct holder and reduces trial‑and‑error in production. The result is fewer tool changes and improved process reliability.

Geometry that improves surface finish and reduces rework

A rhombic 80° included angle together with a 0.2 mm corner radius provides a balance between strength and a fine cutting edge, helping to produce consistent surface quality with reduced burr formation. The 1.59 mm thickness stabilises the insert in the pocket while the 7° relief angle supports predictable cutting forces; these measurable geometries translate directly into higher first‑pass yield and lower finishing effort. Where finish matters, the combination of small corner radius and chip control contributes to reliable part appearance and dimensional consistency.

Practical system compatibility and efficient clamping

The insert is supplied with a cylindrical hole and a single‑sided countersink (40°–60°), enabling secure clamping with standard screw‑clamp systems and straightforward indexing. The one‑sided chipbreaker is designed to manage swarf and assist in predictable chip flow for typical turning tasks. The system approach — ISO indexable insert, matched external holder or boring bar, underlay/clamp set and replacement screws — allows fast tool changes and straightforward spare‑parts management, reducing downtime and simplifying inventory. This practicality supports stable production planning and makes the insert a sensible choice for repetitive or mixed‑batch turning.

For reliable, edge‑stable turning operations with Tungaloy carbide inserts, contact Metav Werkzeuge for specification matching and stock information — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6837456
• SKU: 6837456-Tungaloy
• Manufacturer SKU: TUN6837456
• Model series: ISO indexable turning inserts

Facts

• Thickness: 1.59 mm
• Corner radius: 0.2 mm
• Included angle: 80°
• Relief angle: 7°
• Plate size: 04
• Countersink angle: 40°–60°

Special features

• Coated carbide grade SH730
• Rhombic shape
• One-sided chipbreaker
• Cylindrical hole with single-sided countersink
• Suitable for external and internal turning
• System build: ISO insert, compatible holder/boring bar, underlay/clamp set and spare screws

FAQ

How is compatibility with holders determined?
Compatibility is determined by shape, relief angle, tolerance class, fastening, size and thickness; the ISO designation of the CCGT04T102 insert ensures straightforward matching to compliant holders.

What turning tasks suit this insert?
The insert is intended for external and internal turning and is particularly useful where small tools or variable engagement require a tough, edge‑stable grade.

What does the SH730 designation indicate?
SH730 denotes a coated carbide grade optimised for toughness and cutting‑edge stability during turning, giving reliable performance under changing cutting conditions.

How does the one‑sided chipbreaker affect machining?
The one‑sided chipbreaker promotes controlled chip segmentation and evacuation, reducing the risk of chip entanglement and improving surface consistency on typical turning operations.

What is the benefit of the cylindrical hole and countersink?
The cylindrical hole with a single‑sided countersink (40°–60°) allows secure, repeatable clamping with common screw‑clamp systems, aiding quick indexing and low‑vibration fixation.

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.