DCGT 070202 GT9530 Wendeplatten - Tungaloy

Take advantage of a wear-resistant cermet grade and precise ISO‑standard geometry for consistent finishing results and longer tool life. Order the insert directly via Metav Werkzeuge or consult our technical team for holder compatibility and cutting-data recommendations.

DCGT070202 GT9530 indexable turning insert, coated cermet – Tungaloy

A DCGT070202 GT9530 indexable turning insert developed for external and internal turning, offering a fine 0.2 mm corner radius and a wear-resistant cermet grade for stable finishing of steel

• Wear‑resistant GT9530 cermet grade
• ISO‑standard rhombic 07 form
• 0.2 mm corner radius for fine finishing
• Cylindrical hole with 40°–60° chamfer

Consistent finishing with a wear‑resistant cermet grade

The coated GT9530 cermet composition is engineered for stable finishing and light universal turning of steel, delivering improved surface quality and extended tool life under steady machining conditions. Its 0.2 mm corner radius allows for precise surface generation on turned components while reducing the risk of edge chipping during finishing passes. In workshop practice, this translates into fewer interruptions for index changes and a more predictable production flow, particularly where fine surface tolerances are required. The grade’s coating enhances abrasive resistance, contributing to consistent performance over longer runs.

ISO compatibility and secure clamping for reliable machining

Supplied in an ISO‑compliant rhombic form, the insert integrates into standard turning systems where compatibility depends on shape, clearance angle, tolerance class, clamping and thickness. The insert’s 7° clearance angle and 2.38 mm plate thickness meet common holder requirements, and the cylindrical hole with single‑side chamfer (40°–60°) ensures positive seating and repeatable positioning. The system build comprises the indexable insert, a matching external holder or boring bar, plus the necessary shim/clamping set and replacement screws; this arrangement simplifies tool changeovers and maintains concentricity during operation.

Recommended applications and chip control for stable results

Designed primarily for external and internal turning, the single‑sided chipbreaker is well suited to steady cutting conditions and work hardening steels where a superior surface finish is prioritised. The rhombic 07 size and the insert’s geometry support both finishing and light universal cuts; select the appropriate chipbreaker and grade according to the material and machine rigidity to achieve the best balance between surface quality and tool life. For manual set‑up and CNC turning alike, the insert provides consistent chip formation and reduces the need for rework, supporting higher first‑pass quality rates.

Contact Metav Werkzeuge for a tailored recommendation on the Tungaloy GT9530 grade or to arrange technical matching of the DCGT070202 insert to your holders and machining parameters

Technical data

• Article number: 6997867
• Manufacturer SKU: TUN6997867
• Model series: ISO‑Drehwendeschneidplatten
• Material: Carbide
• Grade: GT9530

Facts

• Corner radius: 0.2 mm
• Clearance angle: 7°
• Plate thickness: 2.38 mm
• Size: 07
• Included angle / form angle: 55°

Special features

• Rhombic plate form
• Single‑sided chipbreaker
• Cylindrical hole with one‑side chamfer (40°–60°)
• Coated cermet grade for wear resistance
• ISO‑standardised geometry for holder compatibility
• System components: matching external holder or boring bar; shim/clamping set; replacement screws

FAQ

What materials is this insert best suited for?
The GT9530 coated cermet grade is optimised for steel machining, providing wear resistance and a fine surface finish during finishing and light universal turning.

Is the insert compatible with standard ISO holders?
Compatibility is ensured by the ISO‑compliant rhombic form and the specified dimensions; the 7° clearance angle and 2.38 mm thickness should be matched to the holder’s form, tolerance class and clamping design.

How does the chipbreaker influence performance?
The single‑sided chipbreaker promotes controlled chip formation under stable cutting conditions, aiding surface quality and reducing the likelihood of built‑up edge on finishing passes.

What geometry specifics aid finishing?
A 0.2 mm corner radius and the insert’s coated cermet composition support precise surface generation and improved edge stability for fine finishing operations.

Can the insert be used for internal turning?
Yes; the insert’s geometry and rhombic 07 format allow use in both external and internal turning applications when paired with an appropriate boring bar.

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.