RCMM 1606M0 T9215 Wendeplatten - Tungaloy

Take advantage of the combination of T9215 CVD-coated carbide and a secure round design to increase productivity and reduce tool changes; the insert’s high wear resistance and proven toughness suit continuous to lightly interrupted turning. Order directly via Metav Werkzeuge or consult the advisors for application support.

RCMM 1606M0 T9215 — Tungaloy ISO turning indexable insert (round, CVD-coated carbide)

A RCMM 1606M0 T9215 indexable insert designed for ISO-standard external and internal turning, optimised for medium steel machining.

• CVD-coated carbide for wear resistance
• Optimised for medium steel machining
• Round 16 mm form with cylindrical hole
• 7° clearance angle for reliable cutting

Boosted productivity with a hard-wearing grade

The T9215 grade is a CVD-coated carbide that balances high wear resistance with sufficient toughness, enabling longer tool life under productive cutting conditions. For workshops focused on throughput, this material choice reduces downtime caused by frequent insert changes and supports steady-cycle production. The combination of coating and substrate is particularly effective for medium-strength steel, where abrasion and edge chipping must be controlled to maintain dimensional accuracy and consistent surface quality.

Stable clamping and ISO compatibility for predictable results

Manufactured to ISO plate form and tolerance parameters, the insert integrates into a standard clamping system where fit depends on holder shape, clearance angle, tolerance class, fixing method, size and thickness. The round 16 mm form with a cylindrical hole provides secure seating in dedicated round holders or modular systems, improving repeatability across tool changes. This mechanical reliability translates into fewer setup adjustments and a more predictable machining process for production environments.

Geometry engineered for chip control and surface quality

The geometry incorporates chipbreaker 61, which is tailored for controlled chip formation in medium steel and similar materials. Combined with a 7° clearance angle, the geometry reduces friction at the flank face and helps maintain a stable cutting edge, resulting in improved surface finish and extended edge life. The physical dimensions — 16 mm diameter and 6.35 mm plate thickness — contribute to rigidity at the cutting zone, reducing vibration and supporting consistent tolerances on turned components.

Application range and machining strategies

This insert is intended primarily for turning operations, suitable for both external and internal machining under continuous to slightly interrupted cuts. Selection of the T9215 grade and chipbreaker 61 is recommended when a balance of wear resistance and breakage safety is required; modest increases in feed or cutting speed can enhance productivity, provided the machine setup and workpiece clamping remain rigid. Operators should pair the insert with a matching external holder or boring bar, and choose cutting parameters matched to material hardness and stability to exploit the grade’s strengths.

System integration and cost-efficiency in production

An ISO-compliant insert forms part of a system comprising the insert, a compatible external holder or boring bar, underlay/clamp set and replacement screws. Using standardised inserts streamlines inventory and simplifies reordering; the robust grade and geometry reduce the frequency of replacements, improving overall tooling economy. The consistent performance of this insert supports predictable process planning and contributes to lower per-part tooling cost in medium-volume turning applications.

For tailored recommendations on using Tungaloy inserts in specific turning tasks or to check stock availability, contact Metav Werkzeuge — Metav Werkzeuge GmbH is ready to advise on holder compatibility and cutting data.

Technical data

• Article number: 6774049
• Manufacturer SKU: TUN6774049
• SKU: 6774049-Tungaloy
• Model series: ISO turning indexable inserts
• Designation: RCMM1606M0-61

Core specifications

• Size / diameter: 16 mm
• Thickness: 6.35 mm
• Clearance angle: 7°
• Corner radius: 0 mm
• Chipbreaker: 61

Features

• Material: carbide
• Grade: T9215 (CVD-coated carbide)
• Plate form: round
• Hole style: cylindrical hole
• Application: turning
• Manufacturer: Tungaloy

FAQ

What materials is this insert best suited for?
The RCMM 1606M0 T9215 insert is best suited for medium-strength steel applications; the T9215 grade provides a balance of wear resistance and toughness appropriate for continuous to lightly interrupted cuts.

How does the chipbreaker influence performance?
The integrated chipbreaker 61 promotes controlled chip formation and evacuation during turning, which helps to protect the cutting edge and improves surface finish when machining compatible materials.

What holders are compatible with the ISO designation?
Compatibility depends on holder form, clearance angle, tolerance class, fixing method, size and thickness; the ISO designation ensures the insert will fit standard ISO-compatible holders when these parameters match.

Is this insert suitable for internal boring as well as external turning?
Yes, the round design and secure clamping via the cylindrical hole allow use in both external turning and internal turning/boring applications when paired with an appropriate holder or boring bar.

How should shops choose speeds and feeds for this grade?
Shops should select cutting parameters according to workpiece material, stability and the holder system; the T9215 grade supports productive machining, but recommended speeds and feeds should be tuned to machine rigidity and desired surface quality.

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.