TPGN 220404 TH10 Wendeplatten - Tungaloy

The combination of an ISO‑standard triangular geometry, an uncoated cemented‑carbide TH10 grade and a 0.4 mm nose radius delivers low cutting forces and consistently clean surfaces in turning tasks. Order the insert directly via Metav Werkzeuge or consult our specialists for application recommendations.

TPGN 220404 TH10 — indexable turning insert for Turning, uncoated cemented carbide — Tungaloy

A TPGN220404 TH10 indexable insert designed for ISO‑standard external and internal turning, optimised for non‑ferrous materials and operations that benefit from a sharp, uncoated cutting edge.

• ISO‑standard triangular insert TPGN 220404
• Uncoated cemented carbide TH10 grade
• 11° clearance angle for low cutting forces
• 0.4 mm nose radius for fine surface finish

Achieve efficient, low‑force turning of non‑ferrous components

The uncoated cemented carbide composition of this grade is selected to minimise built‑up edge and reduce friction during machining, which in turn promotes low cutting forces and improved tool response. The TH10 grade provides a balance between sharpness and wear resistance, making it suitable where a clean contact area and minimal burr formation are decisive. For shops processing aluminium, brass or other non‑ferrous alloys, this insert helps maintain cycle times while producing consistent finishes and reducing rework.

Quick integration with existing tool systems for dependable results

As an ISO‑standard geometry, the insert integrates easily into standard toolholders; compatibility is determined by form, 11° clearance angle, tolerance class, fastening method, size and thickness. The triangular shape and 60° included angle ensure predictable cutting directions and simple indexing. The 0.4 mm nose radius supports fine surface quality without compromising edge strength. When retrofitting or specifying a holder, consider the matching external holder or boring bar, plus the appropriate shim/clamp set and spare screws for secure clamping and repeatable positioning.

Improve productivity through a stable cutting edge and system thinking

Using a sharp, uncoated cutting edge reduces the need for high cutting temperatures and aggressive coatings when machining non‑ferrous materials; this realises both efficiency and process reliability. The insert is intended for external and internal turning and forms part of a compact system build—indexable insert, compatible holder, clamp and spare fasteners—that supports fast changeovers and minimal downtime. For complex setups or unusual materials, Metav Werkzeuge offers application guidance to evaluate tool life expectations and the most productive machining parameters.

For reliable turning with a sharp TH10 edge, request application advice or place an order through Metav Werkzeuge at info@metav-werkzeuge.com or by phone on +49 2822 7131930.

Technical Data

• Article number: 6808862
• SKU: 6808862-Tungaloy
• Manufacturer SKU: TUN6808862
• Model series: ISO turning indexable inserts
• Material: Cemented carbide
• Grade: TH10
• ISO designation: TPGN220404
• Plate form: triangular
• Plate size: 22 mm
• Plate thickness: 4.76 mm
• Hole: without hole
• Included angle: 60°
• Clearance angle: 11°
• Nose radius: 0.4 mm
• Application: Turning
• Manufacturer: Tungaloy

Facts

• Nose radius: 0.4 mm
• Plate thickness: 4.76 mm
• Plate size: 22 mm
• Included angle: 60°
• Clearance angle: 11°

Special features

• Uncoated cemented carbide
• Grade TH10
• No chipbreaker
• Triangular insert, ISO TPGN220404
• Compatibility depends on form, clearance, tolerance class, fastening, size and thickness
• System build: insert, compatible external holder or boring bar, shim/clamp set, spare screws
• Suitable for turning, especially non‑ferrous materials

FAQ

Which materials is this insert best suited for?
The TPGN220404 TH10 insert is optimised for non‑ferrous materials such as aluminium and brass; the uncoated cemented‑carbide edge promotes low cutting forces and cleaner surfaces.

Is the insert supplied with a chipbreaker?
No, this variant is specified without a chipbreaker, which maintains a sharp, continuous cutting edge suited to low‑force turning tasks.

What determines compatibility with a toolholder?
Compatibility is set by the insert form, clearance angle, tolerance class, fastening type, size and thickness; a matching external holder or boring bar and the correct shim/clamp set are required for secure clamping.

What are the key dimensions to check when specifying the insert?
Key dimensions include the 22 mm plate size, 4.76 mm plate thickness, 60° included angle and a 0.4 mm nose radius for surface finish considerations.

Is the cutting edge coated?
No, the Tungaloy TPGN220404 TH10 is an uncoated cemented‑carbide grade designed to perform where a sharp, uncoated edge is advantageous.

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.