Sandvik Coromant TCGT110304LK1125 Turning Insert

TCGT110304L-K1125

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SKU: 20261615 Category: Brand:

TCGT 11 03 04L-K 1125 is a high-quality triangular turning insert from Sandvik Coromant, designed for versatile metal turning. It features a positive rake and K chipbreaker, making it suitable for both finishing and medium turning operations.

This insert has a 1/4 inch inscribed circle, 1/8 inch thickness, and a 60° included angle, providing a balanced combination of strength and sharp cutting action. The 1125 grade carbide substrate with PVD coating ensures excellent wear resistance and thermal stability for turning steel, stainless steel, non-ferrous metals, and heat-resistant alloys.

Key Features

  • Triangular TCGT style turning insert
  • K chipbreaker for general and medium turning
  • 1125 carbide grade with PVD coating for extended tool life
  • Positive rake design for reduced cutting forces
  • Left-hand cutting orientation

Typical Applications

  • General turning of steel, stainless steel, and non-ferrous metals
  • External profiling and facing operations
  • Internal turning of small or slender components
  • Medium speed machining with good surface finish requirements

Compatible Tooling

This insert fits tool holders compatible with TCGT-style inserts. For a complete tooling setup including holders and accessories, explore our turning category.

Recommended Similar Models

  • TCGT 11 03 04R-K 1125 – right-hand cutting version
  • TCGT 11 03 02L-K 1125 – similar insert with slightly different geometry
  • TCGT 11 04 04L-K 1125 – larger inscribed circle for deeper cuts
  • TCGT 11 03 04L-PM 1125 – alternate chipbreaker for specific material applications

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