DNMG 150608 T6215 Wendeplatten - Tungaloy

High wear resistance and stable chip control combine to deliver consistent turning performance for stainless steels; ISO compatibility and a standard rhombic form simplify tool replacement and reduce setup time. Benefit from extended tool life and reliable surface quality to maintain production flow — order inserts directly via Metav Werkzeuge or consult our specialists if clarification is required.

DNMG150608 T6215 Tungaloy turning insert — CVD-coated carbide, for stainless steels

DNMG150608 T6215 is an ISO-standard rhombic turning insert designed for external and internal turning applications; optimised for stainless steels and manufactured for secure fit in compatible holders.

• CVD-coated carbide for wear resistance
• Optimised for stainless steels under stable conditions
• Double-sided chipbreaker for improved chip control

Consistent fit and ISO compatibility for faster set-up

The DNMG150608 follows the ISO geometry for rhombic inserts, which ensures predictable fitment regarding form, tolerance and attachment. With a 6.35 mm thickness, a 55° insert angle and a relief angle of 0°, the insert is dimensioned for stable clamping in standard holders and boring bars. The cylindrical hole enables secure retention and repeatable indexing; this translates to reduced set-up time and fewer interruptions for corrections in serial production.

Longer tool life through CVD coating and grade selection

The T6215 grade is a CVD-coated carbide engineered for turning rostfrei (stainless) steels under stable to lightly interrupted cutting conditions. The CVD coating forms a hard, wear-resistant surface that delays flank and crater wear, while the substrate maintains toughness. Together these properties provide reliable edge life and consistent surface finish, which can lead to fewer insert changes and lower tooling cost per part — a clear efficiency advantage in series machining.

Controlled chip formation and geometry for predictable machining

A double-sided chipbreaker provides repeatable chip control across a range of feeds and depths of cut, assisting in evacuation and reducing the risk of material build-up on the cutting edge. The 0.8 mm corner radius balances edge strength with the ability to achieve fine surface finishes; it is particularly useful where modest radii improve part strength without compromising dimensional accuracy. For roughing, a larger radius or different chipbreaker may be chosen, but this insert delivers a dependable compromise for many finishing and semi-finishing turning operations.

Practical application advice and process reliability

Designed for turning, the insert performs best when matched to an appropriate holder, correct clamping torque and stable workpiece support. Choose the T6215 grade and the double-sided chipbreaker when machining rostfreier Stahl in steady setups to exploit the grade’s wear resistance and the insert’s chip management. Customers seeking process optimisation will benefit from selecting holders and cutting parameters that sustain the stable conditions this insert is tailored for; technical consultation is available for parameter selection or compatibility checks.

For supply and technical consultation on Tungaloy's T6215 DNMG inserts, contact Metav Werkzeuge — specialists can advise on holder compatibility, cutting data and suitable chipbreaker/grade combinations

Technical Data

• Article number: 6944587
• Manufacturer SKU: TUN6944587
• SKU: 6944587-Tungaloy

Facts

• Size: 15
• Thickness: 6.35 mm
• Corner radius: 0.8 mm
• Relief angle: 0°
• Insert angle: 55°
• Hole style: cylindrical hole
• Grade: T6215

Special features

• CVD-coated carbide
• Double-sided chipbreaker
• ISO-standard rhombic insert
• Suitable for turning
• Optimised for stainless steels under stable conditions

FAQ

What materials is this insert suitable for?
The DNMG150608 T6215 insert is optimised for stainless steels and performs well under stable to lightly interrupted turning conditions thanks to its CVD-coated carbide grade.

How does the T6215 grade affect tool life?
The T6215 CVD coating increases wear resistance and delays flank and crater wear, which extends the effective tool life compared with uncoated grades in comparable stainless-steel applications.

Is the insert reversible or indexable?
This ISO rhombic insert is double-sided and indexable; once one cutting edge is worn, the insert can be rotated to present a fresh edge, improving cost efficiency.

What holder features are important for reliable performance?
Compatible holders must match the insert’s form, free angle, tolerance class, fastening method, size and thickness; secure clamping and correct seating on the support pad are essential for repeatable results.

Can this insert be used for internal turning?
Yes, the geometry and cylindrical hole allow mounting in appropriate boring bars for internal turning, provided the holder matches the insert’s ISO dimensions and clearance requirements.

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.