£5.09
Ex VAT
£6.11
Inc VAT
5 Variations Available
Product Details
Product Specification
This single-sided 55° rhombic turning insert is the pinnacle of precision and versatility. The seven-degree clearance provides optimal strength and adaptability. While the T8430 grade, PVD-coated fine-grained WC-Co carbide cuts within ISO range P20-P40, and excels in the fine to heavy machining of steels.
Features and Benefits
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
Attribute | Value |
---|---|
Brand | Pramet |
Chipbreaker | UR |
Clearance Angle | 7° |
Corner Radius | 0.2mm |
Cutting Edge Length | 7.8mm |
EAN | 3603603818231 |
ECLASS Code | 21010901 |
Finish/Coating | PVD |
Inscribed Circle | 6.35mm |
Insert Size | 07 |
Insert Style | DCMT |
ISO Cut | P20-P40 |
ISO Designation | DCMT070202E-UR:T8430 |
Manufacturer Grade | T8430 |
Material | Carbide |
Material Application | Steel |
MFR Part No. | 7977212 |
Pack Quantity | 1 |
Shape | 55° Rhombic |
Thickness | 2.38mm |
UNSPSC Code | 23242105 |