RNMG 190600 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of a CVD-coated carbide grade (T9225) and the ISO RNMG geometry for reliable performance in medium to heavy steel turning; the cylindrical-hole fastening and 0° clearance provide consistent clamping and repeatable results. Order the RNMG190600-61 insert directly via Metav Werkzeuge or ask our consultants if needed.

RNMG190600 T9225 RNMG turning insert by Tungaloy (ISO)

The RNMG190600 T9225 is an ISO indexable turning insert engineered for external and internal turning in steel, offering a robust universal grade and a cylindrical-hole fastening for secure mounting.

• CVD-coated carbide for robust performance
• ISO RNMG geometry for wide holder compatibility
• Designed for medium to heavy steel turning
• Cylindrical hole fastening, 0° clearance angle

Precision and compatibility for dependable turning

The ISO RNMG geometry ensures predictable seating and interchangeability across appropriate turning holders, with compatibility governed by form, clearance angle and tolerance class. The circular insert form and the cylindrical hole fastening mean consistent location and secure clamping, reducing setup variance and downtime. For shops aiming to maintain steady cycle times, this configuration supports fast indexing and repeatable positioning, which in turn lowers scrap rates and streamlines tool management.

Coating and grade engineered for challenging steel work

The T9225 grade is a CVD-coated carbide designed as a universal, tough option for medium to heavy-duty steel machining where varying engagement conditions demand higher toughness. The chemical vapour deposition layer improves wear resistance under interrupted cuts and raises edge strength, while the substrate carbide maintains overall toughness. Combined with the chipbreaker 61, this tool control element helps produce short, controllable chips and supports reliable evacuation in less stable cutting conditions, contributing to longer effective tool life and more consistent surface finishes.

Practical selection and handling for consistent productivity

Selection should match material, machining type and machine-tool stability: pair the insert with an ISO-compatible external holder or boring bar, add the appropriate shim/clamp set and replacement screws, and choose the chipbreaker/grade combination to suit the workpiece. Proper clamping torque and clean seat faces are essential to exploit the 0° clearance geometry and the cylindrical-hole fixing. The insert’s modular nature permits quick replacement and reuse of the toolholder assembly, reducing overall tooling costs and supporting high-volume production runs with predictable component quality.

For application recommendations and to order the RNMG190600-61 T9225 Tungaloy insert, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6780764-Tungaloy
• Manufacturer article number: 6780764
• Manufacturer SKU: TUN6780764
• Model series: ISO-Drehwendeschneidplatten
• ISO designation: 190600
• WPL designation: RNMG190600-61

Facts

• Diameter: 19 mm
• Thickness: 6.35 mm
• Clearance angle: 0°
• Chipbreaker: 61
• Hole: with hole
• Hole style: cylindrical

Special features

• Material: carbide
• Coating / grade: T9225 (CVD-coated)
• Application: turning
• Plate form: round
• System components: insert, external holder or boring bar, shim/clamp set, replacement screws
• Typical use: external and internal turning; choose chipbreaker and grade to suit material and stability

FAQ

What materials is the insert suitable for?
The RNMG190600-61 T9225 insert is intended primarily for steel machining; the T9225 CVD-coated carbide grade provides a robust universal solution for medium to heavy steel turning.

How does chipbreaker 61 affect machining?
Chipbreaker 61 on this indexable insert promotes controlled, short chips and improves chip evacuation under interrupted or variable cuts, enhancing process stability and surface quality with the RNMG geometry.

Which holders are compatible with this insert?
Compatibility depends on holder form, clearance angle, tolerance class, fastening method, size and thickness; use ISO-compatible turning holders or boring bars specified for RNMG inserts and confirm seating dimensions match the RNMG190600 profile.

Is the insert suitable for internal as well as external turning?
Yes, the RNMG190600-61 design supports both external and internal turning when used with the appropriate boring bar or internal holder and correct clamping hardware.

What maintenance or handling tips improve performance?
Maintain clean seating surfaces, use correct clamp torque and inspect edges before indexing; replacing only the insert rather than the whole toolholder reduces costs while preserving the stability of the tool assembly.

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.