TPMX 280716 AH9130 Wendeplatten - Tungaloy

Take advantage of the combination of PVD-coated carbide AH9130 grade and a 1.6 mm corner radius for a dependable cutting edge and consistent hole quality; order via Metav Werkzeuge or consult the technical team for geometry and seat compatibility.

TPMX 280716 AH9130 indexable insert for drilling – Tungaloy

The TPMX280716R-BG AH9130 is an indexable insert designed for drilling systems, offering a PVD-coated carbide grade for wear- and fracture-resistant holemaking in production environments.

• PVD-coated carbide AH9130 for wear resistance
• 1.6 mm corner radius for robust cutting edge
• Triangular 28 mm plate with 60° included angle
• Chipbreaker BG for controlled chip formation

High-performance grade for reliable holemaking

The PVD-coated AH9130 grade provides a balance of wear resistance and edge stability, making this indexable plate suitable for production drilling where process security matters. Manufactured as a PVD-coated carbide insert, the geometry and coating combination reduces flank wear and supports longer tool life under steady cutting conditions. For selecting the correct plate, attention should be paid to the mating drill body and the seat geometry; matching the insert to the drill diameter and seat is essential for repeatable hole accuracy.

Geometry engineered for consistent surface finish and tool life

The triangular plate with a 28 mm plate size, 60° included angle and 1.6 mm corner radius ensures a stable cutting edge that withstands intermittent loads and resists chipping. The chipbreaker BG is engineered to direct chips away from the cutting zone, improving evacuation in through-hole and blind-hole drilling alike. A plate thickness of 7.94 mm contributes to rigidity in the clamped assembly, helping to maintain concentricity and reduce vibration that would otherwise shorten edge life.

System integration and process advantages

As part of a modular drilling system, the insert functions within a set comprising the drill body, matching insert seat, clamp screw and key, enabling rapid replacement and minimal downtime. The indexable insert principle supports economical production by providing multiple edges per plate and predictable wear intervals. Technical consultation is available to verify compatibility with specific drill bodies and materials; detailed matching helps to exploit the grade’s advantages across a range of steels and alloy classes where a sharp cutting edge and process reliability are required.

For technical matching and availability of Tungaloy AH9130 inserts, contact Metav Werkzeuge for procurement and geometry consultation: info@metav-werkzeuge.com or call +49 2822 7131930.

Technical data

• Article number: 4809406
• Manufacturer SKU: TUN4809406
• Metav SKU: 4809406-Tungaloy

Facts

• Corner radius: 1.6 mm
• Plate size: 28 mm
• Plate thickness: 7.94 mm
• Included angle: 60°
• Relief angle: 11°

Special features

• Material: Carbide
• Coating: AH9130 (PVD)
• Chipbreaker: BG
• Plate form: triangular
• Hole type: special
• Application: drilling
• Model series: Drilling indexable inserts
• Suitability: indexable plates for drilling systems

FAQ

Which drill bodies are compatible with this insert?
Compatibility depends on seat geometry and drill diameter; the TPMX280716R-BG AH9130 insert fits drilling systems designed for TPMX-style triangular plates and must be matched to the drill body seat and clamping arrangement.

For which materials is the AH9130 grade suitable?
The AH9130 PVD-coated carbide grade is formulated for wear- and fracture-resistant performance in a range of steels and common alloyed materials where a sharp cutting edge and process security are required.

How many cutting edges are available per plate and what is the SKU?
The triangular plate provides multiple indexable edges; the product is listed under SKU 4809406-Tungaloy and manufacturer reference 4809406 for ordering and edge-count details.

How does the chipbreaker BG influence machining?
The BG chipbreaker promotes controlled chip formation and evacuation, reducing the risk of chip packing in the hole and supporting consistent surface finish and tool life during drilling.

What checks are recommended before fitting the insert?
Verify seat fit, clamp screw clearance and drill diameter compatibility; ensure the plate bore and special hole style match the drill body to secure correct clamping and concentricity.

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.