Products > Drilling > Insert Geometries > Original T-A® Geometries > (-IN) High Impact with Notch Point® > Original T-A®: (-IN) High Impact with Notch Point®
Original T-A®: (-IN) High Impact with Notch Point®   
  • Combination of High Impact and Notch Point® geometries
  • Increases stability in deep hole applications
  • Enhances chip formation in materials with high elasticity/ductility and poor chip forming characteristics
Recommended Materials  
Materials
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Steel
High Temp Alloy
Stainless Steel
Hardened Steel
Cast Iron
Aluminum
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T-A IN: Rotate
T-A IN: Rotate
T-A IN Angle
T-A HI Front
T-A HI Top