SPGN 120412 T1115 Wendeplatten - Tungaloy

Benefit from the T1115 wear resistance and a precise 90° square geometry for consistent milling performance; the combination of robust carbide substrate and a 1.2 mm corner radius ensures reliable edge stability and long tool life. Order the SPGN120412 T1115 indexable insert via Metav Werkzeuge or request consultancy for system matching and supply details.

SPGN120412 T1115 indexable insert for milling — Tungaloy

A SPGN120412 T1115 indexable insert intended for milling tasks in compatible Tungaloy milling systems, offering a square 90° geometry and a 1.2 mm corner radius for shoulder, face and contour operations

• T1115 grade for balanced wear and toughness
• Square 90° form for shoulder and face milling
• 1.2 mm corner radius for precise edge strength
• Carbide substrate, 4.76 mm thickness, no hole

Precise cutting performance for demanding milling tasks

The SPGN120412 design pairs a carbide substrate with the T1115 grade to deliver a balance of wear resistance and toughness that suits varied milling strategies. The square 90° geometry provides stable seating and predictable cutting engagement, while the rounded 1.2 mm corner reduces microchipping and improves edge life. Where high surface quality and repeatable dimensions are required, this insert delivers controlled chip formation and consistent cutting forces, supporting enhanced process stability and fewer tool changes.

System compatibility and application range for efficient setup

Engineered for integration with Tungaloy milling systems, the insert requires matching plate seat, geometry and cutter body to guarantee secure clamping and correct rake/relief relationships. Typical applications include face milling, shoulder milling, slotting, high-feed operations and contouring, depending on the parent cutter family. The square shape and 90° approach angle make the component especially suitable for operations that demand true shoulders and flat surfaces, while the absence of a central hole simplifies mounting in screw-clamped pockets designed for this format.

Process reliability, economy and handling advantages

Optimised for productive machining, the combination of substrate and grade promotes longer tool life and reduced spool and downtime, improving overall cost-efficiency in batch or continuous production. The moderate thickness of 4.76 mm provides sufficient rigidity for interrupted cuts while keeping insert mass low for dynamic balance. For workshops seeking to standardise on inserts that cover a broad range of steels and general-purpose milling tasks, this geometry and grade offer a pragmatic compromise between performance and application breadth. Technical enquiries and compatibility checks can be directed to Metav Werkzeuge for precise recommendations and stock status.

For reliable milling results with the Tungaloy T1115 grade, contact Metav Werkzeuge for availability and technical advice at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Manufacturer article number: 6863797
• SKU: 6863797-Tungaloy
• Model series: Fräswendeschneidplatten
• Material: carbide

Core figures

• Corner radius: 1.2 mm
• Insert size: 12 mm
• Thickness: 4.76 mm
• Relief angle: 11°
• Cutting angle: 90°

Design and features

• Square plate form
• No hole (ohne Loch)
• Grade: T1115 (Tungaloy)
• Chipbreaker: none
• Intended application: milling

FAQ

What milling operations suit this insert best?
The SPGN120412 T1115 indexable insert is suitable for face, shoulder, slot, high-feed and contour milling depending on the cutter family to which it is mounted.

Which material does the grade T1115 target?
The T1115 grade is formulated to provide a balance of wear resistance and toughness for general milling tasks across a wide range of materials commonly encountered in machining.

How does the 1.2 mm corner radius affect performance?
A 1.2 mm corner radius increases edge strength and reduces chipping risk, improving surface finish and extending the effective life of the insert under typical milling loads.

Is the insert compatible with other brands' milling bodies?
Compatibility requires matching the plate seat, geometry and clamping method; the SPGN120412 format is intended for Tungaloy milling systems but can be used in bodies that accept the same seat and form.

What is the product SKU for ordering and reference?
Order reference: SKU 6863797-Tungaloy; manufacturer article number 6863797

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.