Part Details | CUTTING TOOL INSERT
3455-01-050-4521 A geometrically shaped item with one or more edges designed for various machine operations such as boring, cut-off, planing, slotting, threading and turning. It is held in a pocket or other seating surfaces of a holder by mechanical means. It is not designed to be sharpened or reground. Indexable items must have two or more edges. For items designed for grinding, sharpening or with shanks, see CUTTER BIT, TOOL HOLDER.
Alternate Parts: B94.25 TABLE 13 TPG222, B94.25 TABLE 13 TPG-222, B212.4 TPG222, B212.4 TPG-222, B94.4 TPG222, B94.4 TPG-222, TPG222K45, TPG-222/K45, TPG222K45, TPG-222/K45, 3455-01-050-4521, 01-050-4521, 3455010504521, 010504521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 34 | NOV 07, 1977 | 01-050-4521 | 35859 ( INSERT, CUTTING TOOL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3455-01-050-4521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B94.25 TABLE 13 TPG-222 | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
| B212.4 TPG-222 | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
| B94.4 TPG-222 | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
| TPG-222/K45 | 85597 | KENNAMETAL INC. |
| TPG-222/K45 | 7W680 | KENNAMETAL INC.DIV CHARLOTTE BUSINESS OFFICE |
Technical Data | NSN 3455-01-050-4521
| Characteristic | Specifications |
|---|---|
| MATERIAL | CARBIDE |
| FUNCTION FOR WHICH DESIGNED | MILLING |
| SHAPE | TRIANGULAR |
| OVERALL LENGTH | 0.344 INCHES NOMINAL |
| OVERALL WIDTH | 0.344 INCHES NOMINAL |
| OVERALL THICKNESS | 0.125 INCHES NOMINAL |
| INSCRIBED CIRCLE DIAMETER | 0.250 INCHES |
| ANGULAR MEASUREMENT AND TYPE | 60.0 DEGREES INCLUDED AND 11.0 DEGREES RELIEF |
| MOUNTING METHOD | CLAMP |
| FEATURES PROVIDED | ALL SURFACES GROUND AND POSITIVE RAKE |
| SPECIAL FEATURES | MATERIAL IAW MIL-STD-982 GRADE X-7 |