SNMG 190616 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust CVD-coated carbide, ISO compatibility and a 1.6 mm corner radius for consistent medium to heavy turning results. Order the SNMG190616 T9225 indexable insert directly via Metav Werkzeuge or ask our consultants if needed.

SNMG190616 T9225 — indexable turning insert by Tungaloy for medium to heavy steel turning

The SNMG190616 T9225 is an ISO‑standard indexable insert designed for external and internal turning in variable steel‑machining conditions, offering a robust CVD‑coated carbide grade for enhanced toughness and repeatable performance

• CVD-coated carbide for heavy steel machining
• ISO‑standard form for wide holder compatibility
• 1.6 mm corner radius for versatile cutting
• Double‑sided chipbreaker for stable swarf control

Increased productivity for medium to heavy turning operations

The CVD‑coated carbide composition and the T9225 grade combine to deliver a balance of toughness and wear resistance that suits interrupted cuts and varying engagement conditions. The ISO form guarantees compatibility with common external holders and boring bars, which simplifies tool inventory and reduces changeover time. The relatively large corner radius (1.6 mm) supports stronger cutting edges and improved tool life in roughing passes, while the double‑sided chipbreaker helps maintain stable chip formation, reducing clogging and machine downtime. This paragraph focuses on measurable gains: fewer insert changes, steadier cycle times and a predictable process window for steel turning.

Secure clamping and dimensional clarity for reliable handling

With a 19 mm seat size, 6.35 mm thickness and a central cylindrical hole, the insert meets ISO tolerances that ensure secure clamping and repeatable positioning in the toolholder. The 90° insert geometry provides a neutral approach angle beneficial for general turning tasks, producing even contact forces and less tendency to deflect. The 0° relief angle suits a broad range of holder designs while preserving edge engagement characteristics. Clear dimensional data and standardised form reduce setup ambiguity and support stable machining results across different machines and operators.

Resilience under variable cutting conditions and straightforward selection

The T9225 carbide grade is formulated as a universal, tough option for mid to heavy steel machining when changing cut conditions or slight interruptions demand higher toughness. The CVD coating offers improved wear resistance at elevated temperatures, extending edge life on longer passes. For planning, choose chipbreaker and grade combinations matched to material and stiffness: this insert’s robust design allows conservative programming that still delivers high metal removal. The technical clarity of the specification helps process engineers and shopfloor staff select appropriate cutting parameters and holder systems with confidence.

Contact Metav Werkzeuge today for application advice on Tungaloy cutting tools and to confirm the optimal insert and holder combination for specific turning tasks — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6780821
• Manufacturer SKU: TUN6780821
• SKU: 6780821-Tungaloy
• Model series: ISO‑Drehwendeschneidplatten
• Application: Turning
• ISO designation: 190616

Facts

• Corner radius: 1.6 mm
• Insert size: 19 mm
• Thickness: 6.35 mm
• Relief angle: 0°
• Geometry angle: 90°
• Hole: with hole (cylindrical)
• Chipbreaker: double‑sided

Special features

• Material: carbide (Hartmetall)
• Coating: CVD‑coated
• Grade: T9225
• Plate form: square
• Two usable cutting edges per side, reversible insert
• ISO‑standardised insert for wide holder compatibility

FAQ

What materials is this insert suitable for? The Tungaloy SNMG190616 T9225 insert is specified for medium to heavy steel machining and performs well under varying engagement conditions thanks to the tough T9225 grade.

How does the CVD coating benefit cutting performance? The CVD coating on the carbide substrate improves wear resistance at higher cutting temperatures, extending edge life for longer turning passes with the SNMG190616 insert.

Is this insert compatible with standard ISO holders? Yes, the SNMG190616 follows ISO geometry and sizing conventions, which ensures compatibility with commonly used external holders and boring bars designed for SNMG inserts.

What cutting edge strength does the 1.6 mm radius provide? A 1.6 mm corner radius increases edge strength and thermal capacity compared with finer radii, making the insert suitable for roughing and interrupted cuts where robustness is needed.

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.