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Tungaloy TCF18L250F-005 SH725 – Precision Grooving & Cut-Off Insert
Tungaloy TCF18L250F-005 SH725 – Precision Grooving & Cut-Off Insert

In today’s competitive machining environment, achieving precise grooves with excellent surface finish and long tool life is essential. The Tungaloy TCF18L250F-005 SH725 is a high-performance grooving insert specifically designed to deliver superior productivity, accuracy, and reliability in CNC turning applications.

Manufactured in Japan by Tungaloy, this insert combines advanced carbide technology with the proven SH725 grade, making it an ideal choice for machining steel and stainless steel materials.



🔧 Product Overview

Insert Model: TCF18L250F-005
Grade: SH725
Groove Width: 0.5 mm
Application: Precision Grooving & Parting Operations
Workpiece Materials: Steel (P) & Stainless Steel (M)
Country of Origin: Japan



⭐ Key Features

✔ Ultra-Narrow 0.5 mm Grooving Width

The 0.5 mm cutting width enables:

* Precision grooves
* Reduced material waste
* Lower cutting forces
* Better dimensional accuracy

✔ Advanced SH725 Grade

The SH725 grade provides:

* Excellent wear resistance
* Improved edge toughness
* Stable performance in continuous cutting
* Extended insert life

✔ Optimized Cutting Geometry

The specially designed cutting edges ensure:

* Smooth chip evacuation
* Reduced vibration
* Consistent groove quality
* Improved surface finish

✔ Cost-Effective Performance

The insert is designed to maximize productivity while minimizing tool consumption, resulting in lower machining costs per component.



⚙️ Recommended Applications

* External grooving
* Internal grooving
* Precision slotting
* Small-width groove machining
* Component separation and cut-off operations
* High-volume CNC production



🏭 Suitable Materials

Steel (ISO P)

Stainless Steel (ISO M)


The SH725 grade performs exceptionally well in stainless steel applications where edge stability and wear resistance are critical.



🚀 Performance Benefits

* Longer tool life
* Excellent groove accuracy
* Consistent dimensional control
* Superior surface finish
* Reduced machine downtime
* Reliable performance in steel and stainless steel machining



🤝 Available from Indra Engineering Services

As an Authorised Channel Partner for Tungaloy Cutting Tools, Indra Engineering Services supplies genuine Tungaloy grooving inserts, turning inserts, milling cutters, and special tooling solutions.

We provide:
✔ Technical application support
✔ Competitive pricing
✔ Quick delivery
✔ Genuine Tungaloy products

📞 Contact: 90470 13803
🌐 www.coimbatorecnctools.in
📍 Coimbatore



Why Choose Tungaloy Grooving Inserts?

When precision, reliability, and productivity matter, Tungaloy grooving inserts deliver world-class machining performance backed by Japanese engineering excellence. The TCF18L250F-005 SH725 is an excellent choice for manufacturers seeking ultra-precise grooving with maximum process stability an
Jun 10th, 2026 2:27 PM

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