DNMG 150616 T9225 Wendeplatten - Tungaloy

Take advantage of the CVD‑coated carbide and the robust T9225 grade to maintain productivity across varying cutting conditions; the ISO DNMG150616 geometry and clear mounting parameters ensure fast integration into existing tool systems. Order the DNMG150616 T9225 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed.

DNMG 150616 T9225 Tungaloy indexable insert for Turning — CVD‑coated carbide, rhombic 55°

The DNMG150616 T9225 is an ISO‑form indexable turning insert designed for medium to heavy steel machining, offering toughness for slightly interrupted cuts while retaining consistent surface finish and tool life.

• ISO DNMG 150616 geometry, 55° rhombic insert
• CVD‑coated carbide T9225 for robust steel cutting
• Double-sided chipbreaker, cylindrical hole design
• 1.6 mm corner radius, 6.35 mm plate thickness

Reliable performance for demanding steel turning operations

The insert delivers consistent cutting performance through a CVD‑coated carbide substrate optimised for mid to heavy steel work. The T9225 grade combines toughness and wear resistance, which means stable metal removal rates even when workpiece conditions vary. This results in fewer unplanned tool changes and a more predictable production rhythm, improving overall process efficiency. The 55° rhombic geometry contributes to versatile approach angles and adaptable cutting strategies.

Clear compatibility and fast assembly into existing holders

Compatibility with toolholders is governed by form, clearance angle, tolerance class, fastening method, size and thickness. The ISO designation and standard dimensions simplify selection of a matching external holder or boring bar, reducing selection time and risk of mismatch. The insert’s cylindrical hole and standard fixing pattern facilitate secure clamping, while the 6.35 mm plate thickness and defined geometry support repeatable seating and reliable clamping forces for productive machining.

Grade and chip control that reduce process variation

The double‑sided chipbreaker design and the T9225 cutting grade are intended to control chip formation across a range of cutting parameters. This lowers the risk of entanglement and improves swarf evacuation in both external and internal turning tasks. The 1.6 mm corner radius provides a balance between strength at the cutting edge and the ability to produce acceptable surface quality; it is suitable for operations where moderate radii improve edge life without compromising dimensional control.

Practical handling and inspection guidance

For best results, match the insert to the appropriate holder geometry and select a chipbreaker variant that corresponds to the material and operation. Regular inspection of the seating surface, clamping screw and the cutting edge will extend service life; wear patterns on the coating indicate when regrinding or replacement is needed. The use of ISO‑standard inserts like this one streamlines inventory, as holders and spare screws are commonly interchangeable within the same ISO family, reducing downtime and simplifying logistics.

For high process reliability with Tungaloy’s T9225 grade and ISO DNMG150616 geometry, contact Metav Werkzeuge for tailored advice or to arrange a supply: info@metav-werkzeuge.com, +49 2822 7131930

Technical data

• Article number: 6944685

• SKU: 6944685-Tungaloy

• Manufacturer SKU: TUN6944685

• Model series: ISO‑Drehwendeschneidplatten

• Designation: DNMG150616

Numbers / Core technical data

• Corner radius: 1.6 mm

• Plate thickness: 6.35 mm

• Plate size (inscribed circle): 15 mm

• Clearance angle: 0°

• Cutting angle: 55°

Designs / Special features

• Material: carbide

• Coating: CVD

• Grade: T9225

• Shape: rhombic

• Hole: with cylindrical hole

• Chipbreaker: double‑sided

• Application: turning

• ISO designation: DNMG150616

FAQ

What materials is this insert suitable for?
The DNMG150616 T9225 insert is optimised for medium to heavy steel machining; the T9225 grade provides toughness suited to slightly interrupted cuts.

How does the chipbreaker affect machining?
The double‑sided chipbreaker on this indexable insert promotes controlled chip formation, improving swarf evacuation and helping to maintain stable machining conditions.

What determines compatibility with a holder?
Compatibility is determined by insert form, clearance angle, tolerance class, fastening method, size and thickness; the ISO DNMG designation simplifies matching to standard holders.

What does the 1.6 mm corner radius mean for surface finish and tool life?
A 1.6 mm corner radius balances edge strength and surface finish: it enhances durability under heavier cuts while still allowing acceptable surface quality for general turning tasks.

Is the insert reversible or double‑sided?
This ISO‑style turning insert features a double‑sided design with a cylindrical hole for secure clamping, enabling economical indexable use within the scope of the insert’s geometry and grade.

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.