DNMG 150416 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of CVD-coated carbide and the universal T9225 grade for robust medium-to-heavy steel turning; the rhombic 55° geometry with a 1.6 mm nose radius ensures repeatable edge form and reliable chip control. Order the insert directly via Metav Werkzeuge or consult our specialists for holder compatibility and application advice.

DNMG150416 T9225 DNMG indexable insert for turning — Tungaloy

The DNMG150416 T9225 is a CVD-coated carbide indexable insert designed for medium to heavy steel turning, offering robust toughness and consistent performance in varying engagement conditions.

• CVD-coated carbide for enhanced wear resistance
• Universal T9225 grade for medium to heavy steel
• Rhombic 55° form with 1.6 mm nose radius
• Cylindrical hole for secure clamping and indexing

Increase throughput with predictable tool life and chip control

The combination of a CVD coating and the T9225 grade delivers a balance between wear resistance and toughness that supports stable machining under variable cutting conditions. This results in fewer unexpected tool changes and more consistent cycle times. Optimised chip control from the double-sided chipbreaker reduces interruptions from built-up edge and chip congestion, improving machine uptime and lowering overall production cost per part.

Secure mounting and straightforward integration into ISO systems

With the ISO designation DNMG150416 and a cylindrical hole, this insert integrates with standard ISO holders when matched for form, relief angle and tolerance class. The 55° rhombic form and 0° relief angle give a versatile geometry for external and internal turning; secure clamping ensures repeatable positioning for batch production. Clear specification of form, size and thickness simplifies tool selection and reduces setup time at the toolpost.

Material capability explained for process reliability

The cemented carbide substrate, combined with CVD coating chosen for the T9225 grade, is tailored for steel turning where intermittent cuts or variable engagement demand additional toughness. The 1.6 mm nose radius provides a compromise between edge strength and surface finish capability; a larger radius improves edge life and vibration damping, while the rhombic geometry supports a range of depths of cut and feeds without compromising stability.

When this insert brings the greatest advantage

Choose this insert for productive turning operations that require a reliable, universal grade able to handle middling to heavy machining of steel, especially when cut interruptions or variable conditions occur. The CVD-coated, robust composition and standardised ISO form make this a practical option for production lines seeking reproducible results and easier inventory management of indexable parts.

For reliable medium-to-heavy steel turning with Tungaloy’s T9225 grade, contact Metav Werkzeuge for technical advice and availability at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6781278-Tungaloy
• Manufacturer SKU: TUN6781278
• Manufacturer article number: 6781278
• Model series: ISO-Drehwendeschneidplatten

Facts

• ISO designation: DNMG150416
• Size: 15 mm
• Thickness: 4.76 mm
• Nose radius: 1.6 mm
• Relief angle: 0°
• Form angle: 55°

Special features

• Grade: T9225 (CVD-coated carbide)
• Hole style: cylindrical hole
• Double-sided chipbreaker
• Application: turning; external and internal turning
• Compatibility: ISO holders by form, tolerance and thickness

FAQ

What materials is this insert suited for?
The DNMG150416 T9225 indexable insert (Tungaloy, SKU: 6781278-Tungaloy) is optimised for medium to heavy steel turning where toughness and wear resistance are required.

Can this insert be used for internal turning?
Yes, the rhombic 55° form and 0° relief angle make this insert suitable for both external and internal turning operations when the correct holder is selected.

How does the T9225 grade affect machining?
The T9225 CVD-coated grade provides a balance of wear resistance and toughness, improving edge life under interrupted cuts and variable engagement typical in production turning.

What mounting features ensure repeatable positioning?
The insert’s cylindrical hole and ISO DNMG form allow secure clamping and accurate indexing when used with compatible ISO holders and clamping kits.

Is this insert reversible or single-sided?
The plate is double-sided, offering two cutting corners per side according to the DNMG geometry and chipbreaker design.

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.