TPGW 090202 TH10 Wendeplatten - Tungaloy

Combining the TH10 uncoated cemented carbide grade, a precise 0.2 mm corner radius and ISO-conforming triangular geometry, this insert delivers low cutting forces and consistently clean surfaces in turning operations. Order the insert directly via Metav Werkzeuge or consult our technical advisors for fast application support.

TPGW090202 TH10 triangular ISO indexable insert for turning — Tungaloy

The TPGW090202 TH10 is an ISO-conforming triangular indexable insert designed for general turning of non-ferrous materials where a sharp, uncoated cutting edge reduces cutting forces and improves surface finish.

• ISO-conforming triangular shape
• Uncoated TH10 grade for low cutting forces
• 0.2 mm corner radius for fine surface quality
• Cylindrical hole with single-sided countersink

Consistent surface quality with low cutting forces

The insert’s TH10 uncoated grade and cemented carbide substrate are selected to provide a sharp, durable cutting edge that keeps cutting forces low when machining non-ferrous materials. The 0.2 mm corner radius helps to produce fine surface finishes on external and internal turning operations, while the triangular geometry offers three usable cutting edges per indexation. For workshops seeking repeatable finishes, this geometry and grade combination reduces machining marks and supports shorter finishing passes, leading to more predictable downstream processing.

Reliable clamping and reduced changeover time

A secure seating is essential for repeatable metal removal. The insert features a cylindrical hole with a one-sided countersink (40°–60°) that ensures stable clamping in compatible holders. The 11° relief angle and ISO-conforming form make holder compatibility straightforward when matching by form, relief angle, tolerance class, attachment method, size and thickness. By choosing inserts that fit the existing clamping system, set-up time is reduced and tool changes become quicker, contributing to higher machine uptime and lower process variability.

Practical selection for productive turning cycles

This grade and geometry suit applications where clean surfaces and low-cutting forces are priorities rather than aggressive metal removal; the insert is supplied without a chipbreaker, so the choice of chip control should match the workpiece material and machine rigidity. For external and internal turning, the ISO series arrangement enables easy replacement and predictable indexing. When selecting tools for a production cell, pair the insert with a suitably rigid holder and select cutting parameters that exploit the TH10 edge to balance tool life and surface integrity. For guidance on parameter windows or holder matching, technical consultation can clarify the optimal combination for specific materials and cycle times.

Contact Metav Werkzeuge for tailored application advice on the TPGW090202 TH10 insert or to request the technical datasheet — email info@metav-werkzeuge.com or call +49 2822 7131930 for prompt support and holder compatibility recommendations.

Technical data

• Article number: 6808986
• Manufacturer SKU: TUN6808986
• Our SKU: 6808986-Tungaloy
• ISO designation: TPGW090202

Data

• Plate size: 09
• Thickness: 2.38 mm
• Corner radius: 0.2 mm
• Included angle: 60°
• Relief angle: 11°
• Countersink angle: 40°–60°

Special features

• Material: cemented carbide
• Grade: TH10 (uncoated)
• Plate form: triangular
• With hole: cylindrical hole + one-sided countersink
• Chipbreaker: none
• Application: turning (external and internal)
• Series: ISO turning indexable inserts
• Compatibility depends on form, relief angle, tolerance class, attachment, size and thickness

FAQ

Which materials are best suited to this insert?
The insert is supplied in the uncoated TH10 cemented carbide grade and is optimised for non-ferrous materials and situations where a low cutting force and a clean surface finish are required.

What are the key dimensional specifications?
This ISO insert has plate size 09, thickness 2.38 mm, corner radius 0.2 mm and the designation TPGW090202; the manufacturer SKU is TUN6808986.

Does the insert include a chipbreaker?
This specification is supplied without a chipbreaker, so chip control should be addressed by cutting data and holder geometry for stable machining.

How is the insert clamped in the holder?
The insert features a cylindrical hole with a one-sided countersink (40°–60°) that provides secure seating when matched with an appropriate holder and fastening method.

Is this insert suitable for finishing or roughing?
With a 0.2 mm corner radius and a sharp TH10 edge, the insert is particularly well suited to finishing and light- to medium-duty turning where surface integrity is important.

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.