High Speed Steel Aircraft Extension Drills

ITEM # MES-01-315-339

Brand: PRECISION TWIST DRILL

Weight: 0.019 lbs.

Model #: 058139

Short Description: #39 HSS AIRCRAFT EXTEN DRILL TWIST PRECISION

Msrp: $5.50

Price: $5.50 EA.

Description
Specification

Features

·Right hand (clockwise rotation) cutting direction.
·Standard two flute design.
·Normal spiral - helical flutes.

Applications

·For general purpose deep drilling in normal steels, cast iron, and a variety of other ferrous and non-ferrous metals and alloys.

Unit Of Measure

Catalog Price

5.5

Weight

0.019 lbs.

Model #

058139

Country of Origin

Import

Size

#39

Drill Point Angle

135°

Tool Material

High Speed Steel

Finish Coating

Black Oxide

Drill Type

Aircraft Extension

Flute Shape

Normal Spiral - Helical

Hardness

58 to 60 RC

Manufacturing Method

Cylindrically ground

Overall Length

Point Sharpening Type

Split Point

Shank Style

Straight Shank

Drill Grade

General Purpose

Flute Length

1-3/8"

No. of Flutes

Manufacturer Part Number

6001439

Product Spec Display

Brand

PRECISION TWIST DRILL

Type

High Speed Steel Aircraft Extension Drills

Size Type

Number

Prop. 65

Yes

First Choice For:

Steel

Workpiece Material Range

Steel, Non-Ferrous, Cast Iron, Plastics