DNMG 110404 T9235 Wendeplatten - Tungaloy

Take advantage of the combination of ISO compatibility, a CVD-coated carbide grade designed for steel, and a compact 0.4 mm corner radius to maintain stable cutting in interrupted and unstable turning operations; order directly via Metav Werkzeuge or consult the team for application support.

DNMG 110404 T9235 ISO turning insert — Tungaloy, CVD-coated carbide, 0.4 mm radius

DNMG110404 T9235 is an ISO-standard rhombic turning insert for external and internal turning, optimised for steel machining under unstable or interrupted-cut conditions.

• CVD-coated carbide T9235 for steel
• Rhombic ISO insert, 55° geometry
• 0.4 mm corner radius for versatility
• Double-sided chipbreaker for chip control
• Cylindrical hole, 4.76 mm thickness

Robust cutting performance for interrupted and unstable turning

The insert offers a CVD-coated carbide substrate in the T9235 grade, developed for steel at moderate cutting speeds and in less stable setups. The coating promotes a stable cutting edge and reduces flank wear, meaning more reliable tool life in applications with interrupted cuts or variable rigidity. The rhombic 55° geometry provides a good compromise between cutting strength and accessibility for diverse turning tasks, while the small 0.4 mm corner radius enables controlled finish passes without sacrificing robustness. These characteristics translate into more predictable cycle times and reduced rework rates in production environments.

ISO compatibility and straightforward tool-system integration

Supplied as an ISO-standard DNMG insert, compatibility with holders is defined by shape, relief angle, tolerance class, clamping method, size and thickness. The insert’s rhombic form and cylindrical hole ensure secure mounting in standard DNMG holders; the specified 0° relief angle and thickness of 4.76 mm match common clamping systems. For efficient tool changes, select a matching outer holder or boring bar that accepts DNMG110404 geometry and use the recommended clamping hardware. Clear system alignment reduces set-up time and supports repeatable positioning, which is essential for batch production and mixed-operation turning.

Cost-effective edge life and process security in everyday production

Designed as a double-sided insert with two usable cutting edges per face, the component lowers cost per edge and simplifies stock management. The T9235 carbide composition is aimed at heavy-duty, tough-cut conditions where improved fracture resistance and stable chip formation are priorities. Combined with the insert’s chipbreaker geometry, the design enhances chip control and prevents entanglement in interrupted or unstable cuts, supporting consistent surface quality. Choosing this insert contributes to higher uptime and fewer unscheduled tool swaps, offering a measurable effect on overall productivity.

For machining steel with proven process security using Tungaloy’s T9235 grade, contact Metav Werkzeuge for ordering and technical advice via info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6785981
• Manufacturer SKU: TUN6785981
• Vendor SKU: 6785981-Tungaloy
• ISO designation: DNMG110404
• Grade/sort: T9235

Specifications

• Insert size: 11 mm
• Thickness: 4.76 mm
• Corner radius: 0.4 mm
• Relief angle: 0°
• Insert angle: 55°
• Hole: with cylindrical hole

Features

• Material: carbide
• Coating: CVD-coated carbide (T9235)
• Shape: rhombic
• Chipbreaker: double-sided
• Application: turning (external and internal)
• Typical system: ISO insert, compatible holders and clamping sets
• Usage note: select chipbreaker and grade according to workpiece material and stability

FAQ

What machining tasks is this insert suited for?
The DNMG110404 T9235 insert by Tungaloy is intended for external and internal turning, especially for steel workpieces where interrupted cuts or less stable setups occur.

How does the T9235 grade affect tool life?
The T9235 CVD-coated carbide provides enhanced toughness and abrasion resistance for steel machining; the Tungaloy grade promotes stable edge life under lower cutting speeds and variable cutting conditions.

Is the insert reversible and how many cutting edges are available?
This is a double-sided DNMG insert, offering multiple cutting edges per insert to reduce cost per edge and support efficient inventory use.

Which holder type is required for safe clamping?
Compatibility is determined by the DNMG form, relief angle, tolerance class, clamping method, size and thickness; use an ISO-compatible DNMG holder or boring bar that accepts the DNMG110404 geometry.

Can this insert be used for finishing passes?
The 0.4 mm corner radius and 55° geometry allow controlled finishing passes; choose cutting parameters and holder rigidity to match the desired surface finish.

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.