Description
Product Information:
DNMG150404 carbide turning insert is a double-sided, 55° diamond-shaped indexable insert designed for external turning and facing operations. Made from high-quality cemented carbide with advanced PVD/CVD coating, it delivers excellent wear resistance, heat resistance, and stable cutting performance. Suitable for machining steel, stainless steel, and cast iron, this insert ensures long tool life, smooth surface finish, and high machining efficiency in CNC lathe applications.
Product Details:
High-Quality Cemented Carbide Substrate:
DNMG150404 is manufactured from premium cemented carbide substrate with optimized grain structure, providing excellent toughness, wear resistance, and thermal stability during machining.
Advanced Coating Technology:
The insert is available with advanced PVD or CVD coating, delivering enhanced hardness, reduced friction, and improved resistance to wear and oxidation.
Smooth and Uniform Coated Surface:
The coating surface is smooth and uniform, minimizing material adhesion and built-up edge formation, which helps achieve stable cutting performance and longer tool life.
Heat and Oxidation Resistance:
The coated surface provides excellent heat resistance, allowing the insert to maintain cutting edge integrity under high cutting speeds and elevated temperatures.
Precision Surface Finishing:
Each insert undergoes precision surface finishing and edge treatment, ensuring consistent geometry, controlled edge sharpness, and reliable machining results.
Reduced Cutting Forces and Tool Wear:
The low-friction coating reduces cutting forces and heat generation, resulting in lower tool wear and more consistent machining performance.
Main technical parameters:
| Type | LE | IC | S | D1 |
| DN_1504_ | 15.5 | 12.7 | 4.76 | 5.16 |
| DN_1506_ | 15.5 | 12.7 | 6.35 | 5.16 |
| Application | Chip Breaker | Type | RE | Cutting Parameter | |
| ap (mm) | fn (mm/r) | ||||
|
Finishing |
AF |
DNMG150404 | 0.4 | 0.10-1.50 | 0.05-0.20 |
| DNMG150408 | 0.8 | 0.20-2.00 | 0.08-0.25 | ||
| DNMG150412 | 1.2 | 0.50-2.50 | 0.10-0.25 | ||
| DNMG150604 | 0.4 | 0.10-1.50 | 0.05-0.20 | ||
| DNMG150608 | 0.8 | 0.20-2.00 | 0.08-0.25 | ||
| DNMG150412 | 1.2 | 0.50-2.50 | 0.10-0.25 | ||
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