Double-sided negative turning insert, 80 Degree trigon with inscribed circle diameter of 0.5 inch, 0.187 inch thick, 0.016 inch nose radius, indexing accuracy according to ISO-tolerance class-M, chip-breaker FF with rounded cutting edges, in grade T8415.
Product Specifications
Manufacturer Part Number | WNMG 431-FF:T8415 |
Maximum Depth of Cut (mm) | 1.50mm |
Maximum Depth of Cut (Decimal Inch) | 0.059" |
Cutting Edge Length (mm) | 8.70mm |
Inscribed Circle Diameter (mm) | 12.70mm |
Insert Thickness (mm) | 4.76mm |
Fixing Hole Diameter (mm) | 5.16mm |
Corner Radius (mm) | 0.40mm |
Corner Radius (Decimal Inch) | 0.016" |
Insert Geometry | Negative |
Cutting Edge Length (Decimal Inch) | 0.343" |
Fixing Hole Diameter (Decimal Inch) | 0.203" |
Inscribed Circle Diameter (Decimal Inch) | 0.500" |
Insert Thickness (Decimal Inch) | 0.187" |
Insert Shape Code | W - trigon |
Insert Design | WNMG |
Coating | T8415 |
Product Type | Turning Negative Insert |
Country of Origin | Czech Republic |

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
Brand:
Pramet
Inscribed Circle (Inch):
1/2"
Inscribed Circle (Decimal Inch):
0.5000"
Inscribed Circle (mm):
12.70mm
Corner Radius (Inch):
1/64"
Corner Radius (Decimal Inch):
0.0160"
Corner Radius (mm):
0.40mm
Thickness (Inch):
3/16"
Thickness (Decimal Inch):
0.1870"
Thickness (mm):
4.76mm
Finish/Coating:
T8415
interval quantity:
10