Model: T-221-P/K21

Cutting Tool Insert

Properties:

Mounting Hole Diameter

0.093 inches

Overall Length

0.359 inches

Overall Width

0.359 inches

Overall Thickness

0.125 inches

Function For Which Designed

Milling

Mounting Method

Countersunk hole

Features Provided

Honed and positive rake

Inscribed Circle Diameter

0.250 inches

Angular Measurement And Type

60.0 degrees included and 5.0 degrees relief

Point Radius

0.016 inches

Material

Carbide

Material

Carbide

Shape

Triangular

NSN

3455-01-051-1322

Part Number

T-221-P/K21

Description

Insert,cutting Tool

CAGE

7W680

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.

Part T-221-P/K21 NSN 3455-01-051-1322

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

35859

FIIG:

T171-L

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

186590

UFC:

91790

LTL:

85.0

LCL:

WCC:

72E

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8466100175
SITC: 73511
End Use: Metalworking machine tools
NAICS: 333515
USDA: 1

Freight Class: Tool holders and self-opening dieheads, nesoi