
The CNMG120408CR XT930C is a premium 80 diamond-shaped negative carbide turning insert engineered for medium to rough turning operations. Manufactured in the XT930C grade, it provides outstanding wear resistance, toughness, and thermal stability for machining steel, stainless steel, cast iron, and alloy steels. The CR chipbreaker delivers excellent chip control, reduced cutting forces, and stable machining performance, making it ideal for CNC lathes and high-production environments.
Technical Specifications| Specification | Details |
|---|---|
| Product Type | Indexable Turning Insert |
| Model | CNMG120408CR XT930C |
| Material | Cemented Carbide |
| Grade | XT930C |
| Shape | 80 Diamond (Rhombic) |
| Insert Type | Negative, Double-Sided |
| Chipbreaker | CR |
| Hand | Neutral |
| Inscribed Circle (IC) | 12.7 mm |
| Cutting Edge Length | 12.9 mm |
| Thickness (S) | 4.76 mm |
| Corner Radius (RE) | 0.8 mm |
| Hole Diameter (D1) | 5.16 mm |
| Included Angle | 80 |
| Number of Cutting Edges | 8 |
| Mounting Style | Screw Clamp |
| Weight (1 Piece) | Approx. 9.8 g |
| Color | Gold/Bronze (CVD Coated) |
| Pack Size | Usually 10 Pieces |
Dimensions follow the ISO CNMG120408 standard, and the approximate weight is based on equivalent ISO CNMG120408 inserts.
Features


Price:
Price 450.0 INR / Piece
Minimum Order Quantity : 30 Pieces
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Grade : BKU203
Color : BLACK
Product Type : TURNING INSERT
Shape : 80 Diamond (Rhombic)