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Cutting Tool Insert NSN 3455-01-237-7489

Item Description

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.

NSN 3455-01-237-7489 NSN: 3455-01-237-7489

Features and Characteristics

Overall Thickness
0.125 inches
Function For Which Designed
Milling
Mounting Method
Clamp
Cutter Direction For Which Designed
Left-hand or right-hand
Features Provided
Positive rake and all surfaces ground
Inscribed Circle Diameter
0.250 inches
Angular Measurement And Type
60.0 degrees included and 11.0 degrees relief
Point Radius
0.015 inches
Material
Carbide
Material
Carbide
Shape
Triangular
FSC
3455 Cutting Tools For Machine Tools
NIIN
012377489
NSN
3455012377489

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
TPE-221/LP-7
Cage Code:
75707
Status:
A
MSDS:
Part Number:
TPE-221/VC-7
Cage Code:
29125
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8466100175
  • NAICS: 333515
  • SITC: 73511
  • Description: Tool holders and self-opening dieheads, nesoi
  • End Use (Code 21120):
    Metalworking machine tools

Q & A

Frequently asked questions for NSN 3455-01-237-7489
What are the manufacturers of nsn 3455012377489?
Does this nsn 3455012377489 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3455012377489
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.
Does nsn 3455012377489 contain any precious metals?
No precious metal content.
Does nsn 3455012377489 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3455012377489?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
35859
FIIG:
T171-L
App. Key:
LA
Cond. Code:
1
Status:
A

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  •   Quality Inspected Parts
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