Join
Proto save
£0.24
Loading...
The single-sided 55 rhombic turning insert from Dormer Pramet is a cutting-edge solution for fine to medium machining in steels and stainless steels. Designed to ensure optimal chip control, reduced cutting forces, and superior surface finishes, the T8430 grade and PVD coating provides durability and wear resistance.
Features and Benefits
The narrow negative T-land, ensuring cutting-edge strength under common working conditions and ensures smooth machining
3-D chip-breaker ensures effective chip-breaking control across a wide range of feeds and depths, enhancing machining versatility
Wide chip groove enhances chip control, improving evacuation in the machining of tough materials
WC-Co-based substrate, submicron-grained, offers high hardness, abrasive wear resistance, and comb crack resistance
PVD coating enhances resistance to thermal cracking and performs well in operations with fluctuating cutting temperatures
Multi-layered PVD coating features a thick TiN layer for crater wear resistance and a hard AlTiN layer for flank wear resistance
Unique Titanium-Boron-Nitride (TiBN) top layer reduces build-up edge, enhancing overall performance
Typical Applications
Steel
Stainless steel
| Chipbreaker | FM |
| Manufacturer Grade | T8430 |
| Shape | 55\u00b0 Rhombic |
| ISO Category Grade | M |
| Finish/Coating | PVD |
| Insert Size | 11 |
| Material Application | Stainless Steels | Steels |
| Cutting Edge Length | 11.6mm |
| ISO Designation | DCMT11T302E-FM |
| Material | Carbide |
| Insert Style | DCMT |
| MFR Part No. | 7973831 |
| Inscribed Circle | 9.53mm |
| Corner Radius | 0.2mm |
| Thickness | 3.97mm |
| Clearance Angle | 7\u00b0 |
| ISO Category | M |
| ISO Cut | M20-M37 | P20-P40 |
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
