TPGA 110204 TH10 Wendeplatten - Tungaloy

The sharp combination of an uncoated carbide TH10 grade and a 0.4 mm corner radius delivers low cutting forces and clean surface finishes, while the ISO-standard triangular geometry ensures straightforward integration into existing tool systems; order the part directly via Metav Werkzeuge or consult our specialists for compatibility guidance.

TPGA110204 TH10 triangular insert for Turning — Tungaloy

TPGA110204 TH10 indexable insert for ISO-standard external and internal turning, optimised for low cutting forces and high-quality surface finishes on non‑ferrous materials

• ISO-standard triangular geometry
• Uncoated carbide TH10 for low cutting forces
• 0.4 mm corner radius for fine surface finish
• Cylindrical hole for secure, repeatable clamping

High efficiency and surface quality with a sharp uncoated grade

The TPGA110204 TH10 insert is an ISO-standard triangular turning insert engineered as an economical, sharp uncoated carbide solution for operations where reduced cutting forces and clean surfaces matter. The TH10 grade is a universal, sharp grade tailored for non‑ferrous materials and applications that benefit from a keen cutting edge rather than a coated geometry. A 0.4 mm corner radius reduces burr formation and supports a finer surface finish without excessively increasing cutting forces, which aids throughput on lighter machining setups. For users seeking tangible productivity gains, the insert’s geometry supports stable cutting at appropriate feeds, yielding consistent component appearance and fewer secondary operations.

Fit and system integration explained for predictable results

Compatibility with toolholders is determined by a combination of form, relief angle, tolerance class, fastening method, size and thickness. The insert features an 11° relief angle and a 60° triangular profile, with a cylindrical hole to secure placement and repeatability in the pocket. When selecting a clamping system, consider the matching pocket form and the correct shim or clamping set; the typical system comprises the ISO insert, a compatible outer holder or boring bar, a backing shim or clamp set, and replacement screws. Using properly specified components preserves the insert’s seating accuracy, reduces vibration and secures the intended geometry transfer from cutter to component, which in turn supports predictable component tolerances and surface quality.

Application guidance and selection criteria for best results

This insert is supplied without a chipbreaker, making it suitable where chip form is already controlled by workpiece material or process settings, or where uninterrupted chip flow is acceptable. For turning aluminium alloys, copper and other non‑ferrous substrates the TH10 grade often outperforms coated alternatives in terms of cutting force and surface appearance. However, for abrasive or hardened steels a different coated or tougher grade should be chosen. When specifying the insert, match the insert size (11), thickness (2.38 mm) and seating form to the holder to ensure clamp stability. If in any doubt about selecting the optimal grade or holder combination, technical consultation can avoid costly trial and error and improve first‑pass yield.

Contact Metav Werkzeuge today to confirm holder compatibility for the Tungaloy TPGA110204 TH10 insert and to arrange an order or technical consultation — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6808768
• Manufacturer SKU: TUN6808768
• Model series: ISO turning inserts
• Material: carbide
• Grade: TH10
• Coating: uncoated
• Shape: triangular
• Size: 11
• Thickness: 2.38 mm
• Corner radius: 0.4 mm
• Relief angle: 11°
• Included angle: 60°
• Hole: with cylindrical hole
• Application: Turning

Numbers

• Thickness: 2.38 mm
• Size: 11
• Corner radius: 0.4 mm
• Relief angle: 11°
• Included angle: 60°
• Article number: 6808768
• SKU: 6808768-Tungaloy

Special features

• ISO‑standardised triangular insert
• Uncoated carbide, universal sharp grade
• TH10 suited to non‑ferrous materials
• No chipbreaker
• Cylindrical hole for secure positioning
• Compatibility determined by form, relief angle, tolerance class, fastening, size and thickness
• System components: holder, backing shim/clamp set, replacement screws

FAQ

What materials is this insert best suited for?
The TPGA110204 TH10 insert is designed primarily for non‑ferrous materials such as aluminium and copper alloys; the TH10 uncoated grade delivers low cutting forces and clean surface finishes in these applications.

Does the insert require a specific holder type?
Compatibility depends on matching form, relief angle, tolerance class, fastening method, size and thickness; the TPGA110204 should be used in holders specified for ISO triangular inserts with matching seat geometry.

What does the lack of a chipbreaker mean in practice?
A insert supplied without a chipbreaker produces simpler chip geometry control requirements; the TPGA110204 TH10 is best where chip evacuation is managed by process parameters or where continuous chips are acceptable.

How does the 0.4 mm corner radius affect machining?
The 0.4 mm corner radius balances edge strength and surface finish: it helps reduce burrs and improve appearance while keeping cutting forces moderate for a sharper uncoated edge.

Is this insert suitable for internal turning as well as external turning?
Yes — the ISO design and the TPGA geometry support both external and internal turning when used in an appropriately configured boring bar or holder.

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.