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High Speed Steel Aircraft Extension Drill Bit, #4 Tip Size, 135 degree, 12 in Oxide

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Chicago-Latrobe 11128-XCP1 High Speed Steel Aircraft Extension Drill Bit, #4 Tip Size, 135 degree, 12 in Oxide

Item #: 11128-XCP1 by Chicago-Latrobe

UPC #: 662355111284

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Features

Finish

Steam oxide

Bit Length

0.209 in

Shank Type

Straight

Flute Length

2.5 in

Point Angle

135°

Cutting Diam [Nom]

#4

Overall Length [Nom]

12 in

Flute Type

Spiral

Number of Flutes

2

Standards

NAS 907 Type B

Tool Material

High Speed Steel

Cutting Direction

Right Hand

Series

912

Point Type

Split

Self-Centering

Yes

Coating/Finish

Oxide

Drill Bit Size (Decimal Inch)

0.2090

Drill Bit Size (Wire)

#4

Drill Point Angle

135 degrees

Flute Length (Decimal Inch)

2.5000

Flute Length (Inch)

2-1/2

Overall Length (Inch)

12

Shank Diameter (Decimal Inch)

0.2090

Tool Performance

General Purpose

Vendor Drop Ship

Y

Drill Bit Diameter Tolerance

+0.0000 to -0.0007 in

Web Configuration

Tapered

Web Thinning

Web-Thinned

Product Overview
#4 2-1/2" Flute Length 135 degree High Speed Steel Aircraft Extension Drill Oxide Finish, 0.209" Diam Straight-Cylindrical Shank, Split Point, Self-Centering, Series 912