The Insert,cutting Tool, cataloged under National Stock Number 3455-01-357-9101, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. The manufacturer of record is Kyocera Engineered Ceramics Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-01-357-9101 |
| Primary Part Number | TPGR-322R GR TC30 |
| Item Name | Insert,cutting Tool |
| FSC / FSG | 3455 / 34 — Cutting Tools for Machine Tools |
| Manufacturer | Kyocera Engineered Ceramics Inc |
| Status | ACTIVE |
| Shape | TRIANGULAR |
| Features Provided | CHIPBREAKER AND GROUND AND POSITIVE RAKE |
| Function for Which Designed | MILLING |
| Material | CARBIDE |
| Point Radius | 0.031 INCHES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| TPGR-322R GR TC30 PRIMARY | Kyocera Engineered Ceramics Inc (USA) |
NSN 3455-01-357-9101 is a Insert,cutting Tool, manufactured by Kyocera Engineered Ceramics Inc, classified under FSC 3455, Cutting Tools for Machine Tools. Status: active.
NSN 3455-01-357-9101 has 1 manufacturer part number on file: TPGR-322R GR TC30 (Kyocera Engineered Ceramics Inc).
Key specifications for TPGR-322R GR TC30: Shape: TRIANGULAR; Features Provided: CHIPBREAKER AND GROUND AND POSITIVE RAKE; Function for Which Designed: MILLING; Special Features: MATERIAL TITANIUM CARBIDE. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.