Double-sided negative turning insert, 80° trigon with inscribed circle diameter of 9.525 mm, 4.76 mm thick,  0.4 mm nose radius, indexing accuracy according to ISO-tolerance class-M, chip-breaker NF with rounded cutting edges, in grade T8430, a PVD coated fine grained WC-Co carbide within ISO ranges P25-P40 and M20-M35, for fine to medium machining of steels and stainless-steels. 
                    
						
						
				
               
        
         
               
         Product Specifications
| EDP Number | 7977424 | 
| Coating Property | 1 | 
| Maximum Axial Groove Outside Diameter (mm) | |
| Fixing Hole Diameter (mm) | 3.81 mm | 
| Fixing Hole Diameter (Inch) | 0.15" | 
| Cutting Edge Length (mm) | 6.5 mm | 
| Cutting Edge Length (Inch) | 0.256" | 
| Inscribed Circle Diameter (mm) | 9.525 mm | 
| Inscribed Circle Diameter (Inch) | 0.375" | 
| Insert Thickness (mm) | 4.76 mm | 
| Insert Thickness (Inch) | 0.187" | 
| Corner Radius (mm) | 0.4 mm | 
| Corner Radius (Inch) | 0.016" | 
| Coating Process | PVD | 
| Coating | T8430 | 
| Surface Color | Golden - Brown | 
| Chipbreaker Manufacturer's Designation | NF | 
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
Ships:
                            From Partner Facility
                        Brand:
                            Pramet
                        Length (Inch):
                            1/4"
                        Length (Decimal Inch):
                            0.2560"
                        Length (mm):
                            6.5mm
                        Inscribed Circle (Inch):
                            3/8"
                        Inscribed Circle (Decimal Inch):
                            0.3750"
                        Inscribed Circle (mm):
                            9.525mm
                        Thickness (Inch):
                            3/16"
                        Thickness (Decimal Inch):
                            0.1870"
                        Thickness (mm):
                            4.76mm
                        Corner Radius (Inch):
                            1/64"
                        Corner Radius (Decimal Inch):
                            0.0160"
                        Corner Radius (mm):
                            0.4mm
                        interval quantity:
                            10
                        
                
                714.897.1700
                
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