TPMT 110304 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust CVD-coated carbide, stable triangular geometry (60°) and a 0.4 mm corner radius to increase machining reliability and productivity. Order the inserts via Metav Werkzeuge or consult their specialists for application-specific recommendations.

TPMT 110304 T9225 — ISO turning insert (0.4 mm corner radius, 60°) by Tungaloy

The TPMT 110304 T9225 is an ISO-standard triangular turning insert designed for medium to heavy steel turning, offering a robust CVD-coated carbide grade suited to variable engagement and lightly interrupted cuts.

• CVD-coated carbide for robust performance
• Universal T9225 grade for medium–heavy steel
• 0.4 mm corner radius for stable engagement
• 11° clearance and 60° triangular geometry

Improve cycle stability with a tough universal grade

The T9225 grade combines a CVD-coated surface with a tough carbide substrate to deliver consistent performance when machining medium to heavy steel. This combination increases resistance to flank wear and thermal load, which results in longer tool life and fewer insert changes per production cycle. The enhanced toughness is particularly valuable in conditions with varying chip load or slight interruptions, where brittle grades would otherwise fail prematurely. The result is a measurable gain in process stability and predictable repeatability on batch runs.

Precise geometry reduces setup and increases repeatability

The insert’s ISO-standard triangular shape with a 60° included angle and 11° clearance offers reliable seating and proven cutting kinematics. The standardised form factor simplifies toolholder selection and ensures repeatable clamping when replacing inserts, lowering setup time and minimising variation between operations. The 0.4 mm corner radius supports stable cutting engagement, balancing strength and surface finish for external and internal turning tasks where dimensional consistency matters.

Secure fastening and system flexibility for different holders

Designed with a cylindrical hole plus single-side countersink (40°–60°), this insert enables secure clamping and straightforward positioning in matched holders or boring bars. The modular system approach — insert, compatible outer holder or boring bar, plus shim/clamping set and replacement screws — allows shops to adapt the cutting package to specific jobs without major changes to fixturing. The provision of a hole ensures reliable torque transmission and reduces the risk of insert movement under higher cutting forces.

Match chip control to material and process demands

The TM chipbreaker geometry on this triangular insert promotes controlled chip formation across a wide range of steel grades. Selecting the correct chipbreaker and matching it to workpiece material and cutting parameters reduces the risk of long, tangled chips and improves surface integrity. For variable engagement and heavier cross-sections, the universal nature of this grade provides a compromise between edge strength and wear resistance, enabling productive machining with reduced tool management overhead.

For tailored machining advice or to secure Tungaloy TPMT 110304 T9225 inserts for specific turning tasks, contact Metav Werkzeuge for quick, application-oriented support and supply

Technical data

• Article number: 6781494
• SKU (manufacturer): TUN6781494
• Manufacturer article number: 6781494
• Brand: Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Label: TPMT110304-TM T9225

Facts

• Corner radius: 0.4 mm
• Thickness: 3.18 mm
• Insert size: 11 mm
• Clearance angle: 11°
• Included angle: 60°
• Hole style: cylindrical hole + single-side countersink (40°–60°)

Special features

• Geometry: triangular
• Chipbreaker: TM
• Grade: T9225
• Coating: CVD-coated carbide
• Application: Turning
• With hole for secure clamping
• ISO-standard insert designation

FAQ

What materials is this insert suited for? The TPMT 110304 T9225 is formulated as a universal T9225 grade and is particularly suited to medium to heavy steel machining; the CVD-coated carbide base provides wear resistance under typical turning conditions.

How does the chipbreaker TM affect machining performance? The TM chipbreaker promotes controlled chip formation on the TPMT 110304 T9225 insert, improving chip flow and surface integrity when turning steels under moderate to heavy cuts.

Which toolholders are compatible with this insert? Compatibility is determined by the insert form, 11° clearance, tolerance class, clamping method, size and thickness; the TPMT 110304-TM fits ISO-standard triangular holders designed for a 60° included angle.

What fastening method is recommended for secure clamping? Use the matched holder with the corresponding clamping set and replacement screw; the insert’s cylindrical hole plus single-side countersink ensures stable torque transmission and secure seating.

Is this insert suitable for interrupted cuts? Yes; the T9225 universal grade offers increased toughness suitable for light interruptions and variable engagement, supporting reliable performance in such conditions.

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.