PTFNR 12CA-16
91° lead angle lever lock face turning cartridges carrying the negative triangular inserts.

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Shank Height (H) | 0.787″ | Application | | Ext. 60° Triangle Facing | Int. 60° Triangle 91° Approach | |
Shank Width (B) | 0.591″ | Rake Angle Axial (GAMP) | -6 Degrees |
Functional Length (LF) | 2.165″ | Rake Angle Radial (GAMF) | -9 Degrees |
Head Length (LH) | 1.378″ | Body Material | Steel |
Functional Width (WF) | 0.787″ | Cutting Position | External |
Inscribed Circle Diameter (IC) | 3/8″ | End Chamfer Angle (ECA) | 20 Degrees |
Minimum Bore Diameter (DMIN) | 1.968″ | Tool Type | Adapter Turning Tools |
Cutting Direction (HAND) | Right Hand | Measurement Type | Inch |
Master Insert Identification (MIID) | TNMG 16.. | Style | SCLCL08-3A |
Coolant Supply Property (CSP) | External |

Product Features
Family Description | 91° lead angle lever lock face turning cartridges carrying the negative triangular inserts. | Country of Origin | Korea |
Shipping Info
Package Weight
0.231
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