T-221-N/K68: INSERT,CUTTING TOOL.
The INSERT,CUTTING TOOL is a the manufacturer industrial component. Key specifications include shape: TRIANGULAR, material: CARBIDE, point_radius: 0.016 INCHES IN, overall_width: 0.359 INCHES NOMINAL IN, overall_length: 0.359 INCHES NOMINAL IN, mounting_method: COUNTERSUNK HOLE. This part is cataloged in the U.S.
Government catalog under NSN 3455-01-046-8086, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| shape | TRIANGULAR |
| material | CARBIDE |
| point_radius | 0.016 INCHES IN |
| overall_width | 0.359 INCHES NOMINAL IN |
| overall_length | 0.359 INCHES NOMINAL IN |
| mounting_method | COUNTERSUNK HOLE |
| features_provided | ALL SURFACES GROUND AND NEGATIVE RAKE |
| overall_thickness | 0.125 INCHES NOMINAL IN |
| mounting_hole_diameter | 0.093 INCHES IN |
| inscribed_circle_diameter | 0.250 INCHES IN |
| function_for_which_designed | MILLING |
| angular_measurement_and_type | 60.0 DEGREES INCLUDED AND 5.0 DEGREES RAKE |
| NSN | 3455-01-046-8086 |
| CUTTER DIRECTION FOR WHICH DESIGNED | LEFT-HAND OR RIGHT-HAND |
| MOUNTING METHOD | COUNTERSUNK HOLE |
| OVERALL THICKNESS | 0.125 INCHES NOMINAL IN |
| ANGULAR MEASUREMENT AND TYPE | 60.0 DEGREES INCLUDED AND 5.0 DEGREES RAKE |
| INSCRIBED CIRCLE DIAMETER | 0.250 INCHES IN |
| MOUNTING HOLE DIAMETER | 0.093 INCHES IN |
| SHAPE | TRIANGULAR |
| OVERALL LENGTH | 0.359 INCHES NOMINAL IN |
| OVERALL WIDTH | 0.359 INCHES NOMINAL IN |
| FEATURES PROVIDED | ALL SURFACES GROUND AND NEGATIVE RAKE |
No substitute or cross-reference records for this part.