CPGT 090302 TH10 Wendeplatten - Tungaloy

Take advantage of the combination of precise ISO geometry, a sharp uncoated TH10 grade and reliable chip control for efficient turning of non‑ferrous materials; order the insert directly via Metav Werkzeuge or consult their specialists for application advice.

CPGT090302 TH10 CPGT indexable insert for turning — Tungaloy

CPGT090302 TH10 Tungaloy indexable insert for ISO‑standard turning applications, designed for external and internal turning with a single‑sided chipbreaker.

• ISO CPGT 090302 geometry
• TH10 uncoated carbide grade
• Rhombic 09 shape, 80° included angle
• Single‑sided chipbreaker, hole with countersink

Improved surface quality and lower cutting forces for non‑ferrous turning

The combination of a sharp TH10 uncoated carbide edge and a 0.2 mm corner radius delivers low cutting forces and consistent surface finish when machining aluminium, brass and many plastics. The uncoated grade provides a clean cutting edge that reduces built‑up edge formation in softer materials; this means less secondary finishing and more predictable part quality. For workshops seeking repeatable results in everyday production, the insert’s geometry supports stable machining cycles and reliable chip separation thanks to the single‑sided chipbreaker.

ISO conformity and straightforward holder compatibility

Supplied as an ISO indexable insert (CPGT090302), the plate follows standard dimensions so compatibility with matching holders is primarily determined by form, rake angle, tolerance class, attachment method, size and thickness. The plate shape is rhombic 09 with an 80° included angle, a freespace/rake angle of 11° and a plate thickness of 3.18 mm, which together define seating, clamping and cutting line. The insert includes a cylindrical hole with a one‑sided countersink (40°–60°) to secure precise clamping and repeatable positioning in the toolholder. These standardised attributes ease tool selection and inventory management across conventional turning tool systems.

Practical workshop benefits: handling, changeover and system setup

The insert forms part of a complete turning system: ISO insert, matching external holder or boring bar, support pad/clamping set and replacement screws. The modest 0.2 mm radius allows fine detail work while remaining robust for typical turning operations, and the uncoated carbide substrate supports economical reordering and simple in‑house changeovers. The TH10 designation signals a universal, sharp grade optimised for non‑ferrous applications where low cutting effort and clean surfaces matter. For production environments where setup time and process stability determine throughput, this combination reduces interruptions and supports predictable cycle times.

Selecting the right chipbreaker and workpiece combinations

Chip control is critical for safe, efficient turning. The single‑sided chipbreaker fitted to this plate is effective when paired with appropriate feeds and depths of cut for softer alloys and plastics; it encourages short, controllable chips rather than long ribbons. When machining materials outside the typical non‑ferrous range, consider alternative grades or coated options; the TH10 plate excels where minimal cutting force and surface cleanliness are priorities. For clarity on holder fitment or to confirm the ideal chipbreaker for a specific alloy, refer to the holder manufacturer’s tool compatibility chart or consult the technical team.

For technical assistance or to order the CPGT090302 TH10 insert from Tungaloy, contact Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 for expert guidance and fast delivery.

Technical data

• Article number: 6802397
• Manufacturer SKU: TUN6802397
• Manufacturer item: 6802397

Core data

• Insert designation: CPGT090302
• Corner radius: 0.2 mm
• Included angle: 80°
• Rake/freespace angle: 11°
• Plate thickness: 3.18 mm
• Plate size: 09

Design / Features

• Carbide, uncoated
• ISO indexable turning insert
• Rhombic plate form
• Single‑sided chipbreaker
• With hole: cylindrical hole + one‑sided countersink (40°–60°)
• Application: Turning (external and internal)

FAQ

What materials is this insert best suited to? The TH10 uncoated carbide grade is designed for non‑ferrous materials such as aluminium, brass and many plastics, where low cutting forces and a sharp edge support clean surfaces.

How can compatibility with a toolholder be confirmed? Compatibility depends on form, rake angle, tolerance class, attachment, size and thickness; the CPGT090302 fits holders designed for rhombic 09 inserts and requires matching clamping geometry.

What does 'uncoated carbide' mean for performance? An uncoated carbide insert offers a sharp, exposed cutting edge that reduces built‑up edge in softer materials and simplifies regrinding or replacement compared with coated alternatives.

Can the insert be used for internal as well as external turning? Yes, the geometry and single‑sided chipbreaker of this indexable insert make it suitable for both external and internal turning operations when matched with the correct holder.

What effect does the 0.2 mm corner radius have? A 0.2 mm radius provides a balance between a crisp cutting edge for fine surface finish and sufficient strength to withstand typical turning loads in non‑ferrous machining.

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.