SNMG 190616 T9215 Wendeplatten - Tungaloy

Combining CVD-coated T9215 grade with a robust double-sided chipbreaker yields high productivity and reliable tool life for medium-steel turning; order the SNMG190616 insert via Metav Werkzeuge or consult our specialists for optimised cutting parameters.

SNMG 190616 T9215 turning insert — Tungaloy, CVD-coated carbide, 1.6 mm radius

The SNMG190616 T9215 is a square ISO indexable insert designed for medium-steel turning, offering a balanced mix of wear resistance and fracture toughness for continuous to slightly interrupted cuts.

• CVD-coated T9215 grade for medium steel
• Double-sided chipbreaker for stable cutting
• Square 19 mm insert with 1.6 mm radius
• ISO-compatible geometry and 0° relief

Boosts productivity through high wear resistance

The CVD-coated cemented carbide grade T9215 is formulated for productive machining of medium steels. Its coating increases wear resistance, enabling longer cutting times between indexings and promoting consistent component quality. For continuous or lightly interrupted cuts the combination of coating and substrate reduces flank wear and maintains dimensional stability, which directly impacts cycle times and overall machining efficiency.

Secure fit and predictable assembly for industrial environments

As an ISO-format indexable insert, the geometry and tolerance class determine compatibility with the holder. The square 19 mm form factor and 6.35 mm thickness ensure a secure seat in standard external holders or boring bars. The 0° relief and cylindrical locating hole provide repeatable positioning and simplified clamping; this reduces setup variation and supports stable process control on production lines.

Reliability in mixed shop-floor conditions

The insert’s construction gives a balance of fracture toughness and hardness appropriate for a wide range of turning tasks. The double-sided chipbreaker is designed to control chip formation and evacuation, improving surface finish and minimising recutting in normal cutting conditions. The 1.6 mm corner radius contributes to edge strength and helps produce consistent corner radii on finished parts, reducing the need for secondary operations.

Practical guidance for machining and tool selection

Select the chipbreaker and grade according to workpiece stability and machining type: for heavy interrupted cuts prefer a more robust mounting and conservative feeds; for finish passes reduce feed and exploit the insert’s coating for extended tool life. The insert suits external and internal turning operations when paired with appropriately rated holders and clamping sets. For specific cutting data and feed/speed recommendations, rely on the supplier’s technical data to adapt parameters to machine rigidity and part geometry.

For high-productivity medium-steel turning, choose the Tungaloy SNMG190616 T9215 inserts from Metav Werkzeuge; contact our technical team at Metav Werkzeuge via info@metav-werkzeuge.com or +49 2822 7131930 for tailored cutting data

Technical data

• Article number: 6773868
• Manufacturer SKU: TUN6773868
• Model series: ISO indexable turning inserts
• Product designation: SNMG190616
• Application: Turning

Numbers / Core technical data

• Size: 19 mm
• Thickness: 6.35 mm
• Corner radius: 1.6 mm
• Relief angle: 0°
• Insert angle: 90°
• Manufacturer article number: 6773868

Special features

• Shape: square
• Hole: cylindrical locating hole
• Grade/coating: T9215 CVD-coated cemented carbide
• Chipbreaker: double-sided
• Intended use: medium-steel machining
• Compatibility determined by form, relief, tolerance, fixing, size and thickness

FAQ

What materials is this insert best suited for?
The SNMG190616 T9215 insert is optimised for medium-steel machining; the T9215 grade combines wear resistance and toughness for productive turning of steel.

How many usable edges does the insert provide?
The insert is double-sided with four indexable cutting corners per side typical of square ISO inserts, giving multiple usable edges before replacement.

What is the purpose of the cylindrical hole in the insert?
The cylindrical locating hole ensures repeatable positioning and secure clamping in compatible holders, which aids process stability during turning operations.

Can this insert be used for internal as well as external turning?
Yes; when paired with suitable boring bars or internal holders the insert is suitable for both external and internal turning operations.

Where can one get compatible holders or clamping sets?
Compatible holders are selected according to ISO geometry, relief angle, and thickness; Metav Werkzeuge can advise on matching holders and necessary clamping components.

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.