TPMT 110304 T9225 Wendeplatten - Tungaloy

Combine CVD-coated carbide, the T9225 grade and a 0.4 mm corner radius for reliable, productive medium-to-heavy turning with stable chip formation; order the insert directly via Metav Werkzeuge or consult their specialists for material- and operation-specific selection.

TPMT 110304 T9225 — TPMT110304-TSF ISO turning insert, CVD-coated carbide (Tungaloy)

The TPMT110304-TSF T9225 is an ISO-standard triangular indexable insert designed for external and internal turning of steel components, offering a robust grade and a TSF chipbreaker for varied cutting conditions.

• CVD-coated carbide for extended tool life
• Robust T9225 grade for heavy turning
• Triangular form with 0.4 mm corner radius
• Cylindrical hole with 40°–60° countersink

Consistent cutting performance under varied conditions

The CVD-coated carbide substrate in T9225 provides a balanced combination of hardness and fracture resistance suited to medium-to-heavy steel turning. The coating improves resistance to abrasive wear and thermal loads, which translates into longer tool life and fewer interruptions for index changes. With the TSF chipbreaker, chips are directed and broken reliably under a range of engagement depths and interrupted cuts, reducing the risk of built-up edge and maintaining consistent surface finish. This results in a measurable increase in process stability and productivity when replacing uncoated or less optimised grades.

Geometry designed to reduce set-up and rework

The triangular geometry with an included angle of 60° and a 0.4 mm corner radius establishes a robust cutting edge that tolerates fluctuating engagement and short interruptions. A clearance angle of 11° supports dependable chip evacuation while limiting rubbing on the flank face, lowering heat generation and surface damage. The plate thickness of 3.18 mm and size 11 mm ensure mechanical rigidity in standard ISO turning holders, so the insert maintains edge stability and repeatable results across batch runs. Precisely defined geometry minimises rework and shortens set-up time by ensuring predictable tool behaviour.

Practical system integration and application guidance

The insert forms part of an ISO turning system that includes a suitable external holder or boring bar, a backing/clamping set and replacement screws; the cylindrical hole with one-sided countersink (40°–60°) enables secure fastening and straightforward index changes. Typical uses are external and internal turning where a universal, tough grade is required, and where changing engagement or slight interruptions demand increased toughness. Selection of the chipbreaker and cutting parameters should follow material hardness and machine stability to exploit the T9225 grade’s strengths: broad material coverage and stable chip formation for productive machining.

For application-specific advice on the T9225 grade and to discuss suitability for particular turning tasks, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for expert guidance and order support.

Technical data

• Article number: 6781466
• SKU: 6781466-Tungaloy
• Manufacturer SKU: TUN6781466
• Model / designation: TPMT110304-TSF T9225
• Brand: Tungaloy

Dimensions / Geometry

• Size: 11 mm
• Thickness: 3.18 mm
• Corner radius: 0.4 mm
• Included angle: 60°
• Clearance angle: 11°
• ISO code: 110304

Features

• Material: CVD-coated carbide
• Grade: T9225
• Chipbreaker: TSF
• Shape: triangular
• Hole style: cylindrical hole + one-sided countersink (40°–60°)
• Typical application: external and internal turning
• System compatibility: ISO turning holders, backing/clamping set and replacement screws

FAQ

Which materials is this insert best suited for?
The TPMT110304-TSF T9225 is designed primarily for medium-to-heavy steel turning and offers broad material coverage when paired with the correct chipbreaker and cutting parameters.

How does the TSF chipbreaker influence chip control?
The TSF chipbreaker on this insert provides controlled chip formation and reliable breaking in variable cutting conditions, improving process stability during interrupted cuts and mixed engagement.

What must be checked before fitting the insert to a holder?
Compatibility depends on form, clearance angle, tolerance class, fixing method, size and thickness; verify these parameters against the chosen ISO turning holder before installation.

What is the specification of the mounting hole and countersink?
The plate is supplied with a cylindrical hole and a one-sided countersink (40°–60°) to accommodate standard fastening screws and ensure a secure clamping interface.

Can the insert be used for internal turning operations?
Yes; the insert’s triangular geometry and robust grade make it suitable for both external and internal turning, provided the correct holder and cutting data are selected.

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.