TPMT 110304 AH6235 Wendeplatten - Tungaloy

Benefit from the combination of PVD-coated carbide AH6235 toughness and a 0.4 mm corner radius for reliable machining in challenging conditions; order directly via Metav Werkzeuge or contact the consultants for application advice.

TPMT110304-PS AH6235 — TPMT 110304 turning insert for Drehen by Tungaloy

TPMT110304-PS AH6235 is a triangular ISO turning insert engineered for external and internal turning, optimised for rostfreier Stahl and interrupted cuts.

• Triangular ISO insert, TPMT 110304 format
• PVD-coated carbide AH6235 for rostfreier Stahl
• 0.4 mm corner radius for robust chip control
• 11° clearance and 3.18 mm plate thickness

Increased process reliability with wear-resistant coating

The PVD-coated carbide grade AH6235 provides a tougher substrate that reduces the risk of edge chipping in unstable cuts, making it particularly suitable for machining rostfreier Stahl and interrupted cutting conditions. This harder, coated surface prolongs tool life and maintains cutting-edge integrity, which translates into fewer tool changes and steadier cycle times. As a result, production runs benefit from improved uptime and predictable component quality.

Secure fit and standardised compatibility for quick changeovers

The ISO format and clear designation ensure compatibility with standard holders; the insert’s TPMT110304-PS geometry, 11° clearance and 3.18 mm thickness are decisive for correct seating and clamping. The design includes a cylindrical hole with a single-sided countersink (40°–60°), which simplifies mounting and ensures repeatable positioning. Using standardised inserts streamlines tool inventory and reduces setup errors, enabling rapid changeovers on turning centres and lathes.

Stable cutting behaviour and improved surface finish

With a 0.4 mm corner radius and the PS chipbreaker, this insert balances edge strength and surface quality: the radius increases edge robustness under shock loads while the chipbreaker controls fragment size in variable depths of cut. For external and internal turning operations this results in consistent chip evacuation and reduced risk of built-up edge. The combination supports operators aiming for reliable cycle times and homogenous part finishes with minimal secondary operations.

Contact Metav Werkzeuge for a tailored recommendation based on machining parameters or to request further technical data; Metav Werkzeuge can advise on holder compatibility and cutting parameters.

Technical Data

• Article number: 6890204
• SKU: 6890204-Tungaloy
• Manufacturer SKU: TUN6890204
• Model series: ISO turning indexable inserts
• Designation: TPMT110304-PS AH6235
• Manufacturer: Tungaloy

Facts

• Corner radius: 0.4 mm
• Plate thickness: 3.18 mm
• Clearance angle: 11°
• Included hole: with hole
• Hole style: cylindrical hole + one-side countersink (40°–60°)
• Plate shape: triangular
• ISO code: 110304
• Included chipbreaker: PS
• Included material type: PVD-coated carbide

Special features

• Grade AH6235, tougher PVD-coated carbide
• Intended for rostfreier Stahl and interrupted cuts
• Suitable for external and internal turning
• Compatibility determined by form, clearance, tolerance class and size
• System comprises ISO insert, suitable outer holder or boring bar, shim/clamping set and replacement screw

FAQ

What materials is this insert suitable for?
The TPMT110304-PS AH6235 is specified for machining rostfreier Stahl and performs well in interrupted cutting where increased edge resistance is required.

Which chipbreaker is fitted and what is its benefit?
The insert includes the PS chipbreaker, designed to control chip form and reduce the likelihood of edge breakage in unstable cuts.

How does the 0.4 mm corner radius affect performance?
A 0.4 mm corner radius increases edge strength and improves surface finish stability, particularly under shock or interrupted cutting conditions.

Is this insert compatible with standard ISO holders?
Yes; the ISO format, 110304 designation and the insert’s hole and countersink geometry permit use with compatible TPMT holders and clamping systems when the holder matches form, clearance and tolerance class.

What is the manufacturer article number and SKU for ordering?
Manufacturer article number 6890204; SKU 6890204-Tungaloy; the insert is supplied by Tungaloy under the designation TPMT110304-PS AH6235.

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.