TPMR 160308 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of a CVD-coated carbide grade and a compact 0.8 mm corner radius to secure robust performance in medium to heavy steel turning; the ISO form and standard dimensions ensure quick integration into existing tool systems. Order the insert via Metav Werkzeuge or request application advice from our consultants.

TPMR160308 T9225 triangular ISO turning insert — CVD-coated carbide, 0.8 mm radius (Tungaloy)

A TPMR160308 T9225 insert engineered for ISO‑compliant external and internal turning, providing a robust universal grade for medium to heavy steel machining with reliable chip control.

• CVD-coated carbide grade T9225
• Robust universal grade for steel
• Triangular ISO form, 60° cutting angle
• 0.8 mm corner radius, one-sided chipbreaker

Consistent, high‑duty performance for challenging steel work

The CVD‑coated carbide composition of this insert combines wear resistance with toughness, making it suitable for medium to heavy steel turning where engagement conditions may vary. The T9225 grade is formulated to resist flank wear and edge chipping during slightly interrupted cuts, so productivity remains high and tool life is extended. For operations targeting reliable cycle times, the coating reduces abrasion and maintains cutting geometry longer, delivering a measurable improvement in process stability.

Predictable integration into ISO tool systems

Designed as an ISO‑compliant triangular plate, the insert fits established holders when matched by form, clearance, tolerance class, mounting and size. The 60° form and 11° clearance angle are standard references for selecting compatible external or internal turning holders; the plate thickness of 3.18 mm and the holeless design simplify stocking and selection. Using holders with the correct seat and clamping set ensures repeatable positioning and reduces setup time for batch changeovers.

Improved surface finish and chip handling under varied conditions

The one‑sided chipbreaker promotes stable chip formation and evacuation during continuous and slightly interrupted cuts, which supports consistent surface quality. The 0.8 mm corner radius balances edge strength and form capability, so turned surfaces maintain dimensional integrity while the edge resists premature breakdown. Selecting the appropriate chipbreaker and grade according to workpiece material and depth of cut will enhance both finish and tool lifetime.

Practical advantages for everyday workshop use

As part of a system that includes a matched holder, clamp set and replacement screws, this insert offers straightforward maintenance and fast replacement routines. The triangular shape provides three usable corners, helping to reduce tooling costs per part compared with single‑edge solutions. For shops facing mixed batch sizes or intermittent engagement, the universal characteristics of the grade and the ISO form allow flexible deployment across a range of turning tasks without extensive requalification.

For reliable medium‑to‑heavy steel turning, request technical advice or availability from Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss suitability and integration.

Technical data

• Article number: 6781151
• Manufacturer article number: 6781151
• SKU: 6781151-Tungaloy
• Manufacturer SKU: TUN6781151
• Model series: ISO‑Drehwendeschneidplatten

Facts

• Corner radius: 0.8 mm
• Cutting angle: 60°
• Clearance angle: 11°
• Plate thickness: 3.18 mm
• Plate size: 16
• ISO designation: 160308

Special features

• Material: carbide
• Coating: CVD
• Grade: T9225 (robust universal for steel)
• Plate form: triangular
• Chipbreaker: one‑sided
• Hole style: without hole
• Application: turning (external and internal)
• System notes: compatibility depends on form, clearance, tolerance, mounting, size and thickness; use with matching holder, clamping set and replacement screws

FAQ

What materials is the TPMR160308 T9225 suitable for?
The TPMR160308 T9225 insert is formulated for steel machining, specifically medium to heavy operations where toughness and wear resistance are required.

How does the T9225 grade affect tool life?
The T9225 CVD‑coated carbide grade improves resistance to abrasion and edge breakdown, extending tool life under variable engagement and slightly interrupted cuts.

Which holders are compatible with this triangular insert?
Compatibility is determined by the holder’s seat geometry, clearance angle, tolerance class, mounting and the insert’s size and thickness; use holders designed for ISO triangular inserts size 16.

Does the insert have a chipbreaker and what is its benefit?
Yes, the insert features a one‑sided chipbreaker, which promotes controlled chip formation and evacuation, supporting surface finish and process stability.

How many cutting edges are available per insert?
Being triangular, the plate provides three usable corners; careful indexing maximises economy for series production.

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.