Corner Radius (Metric)
0.20
ANSI Designation
GBA43R230020GMTN620
Cutting Width (Metric)
2.30
ISO Designation
GBA43R230-020GM
Cutting Width (Decimal)
0.0906
Insert Thickness (Fractional)
3/16
Insert Holding Method
Screw or Clamp
Insert Thickness (Metric)
4.76
Machining Operations
External Grooving
Number of Cutting Edges
3
Cutting Range
Finishing-Medium
Usage Classification
Continuous
Corner Radius (Decimal)
0.0080
Cutting Width Minimum (Decimal)
0.0906
Cutting Width Minimum (Metric)
2.30
Cutting Width Maximum (Decimal)
0.0906
Cutting Width Maximum (Metric)
2.30
Maximum Depth of Cut (Decimal)
0.1378
Maximum Depth of Cut (Metric)
3.50
PDF 1
https://s3-us-west-2.amazonaws.com/catsy.739/GBA_Grooving.pdf
PDF 2
https://s3-us-west-2.amazonaws.com/catsy.739/JCT-Series_Coolant-Through_Holders.pdf
PDF 3
https://s3-us-west-2.amazonaws.com/catsy.739/Hybrid_Cermet.pdf
