Airgas - WAL100SE128 - Drillco Series 100SE 7/16" X 5 1/2" Black Oxide HSS General Purpose Jobber Length Drill Bit With Straight Shank And 4 1/16" Spiral Flute

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Drillco Series 100SE 7/16" X 5 1/2" Black Oxide HSS General Purpose Jobber Length Drill Bit With Straight Shank And 4 1/16" Spiral Flute

J Walter Inc

SDS

Airgas Part #:WAL100SE128

Manufacturer Part #:100SE128

$6.33 /Each

Package Size Options

$37.98 Pack 6 Each / Pack

Each

Enter multiples of 6 Each

Drillco Series 100SE 7/16" Dia X 5 1/2" Black Oxide Finish General purpose Jobber Length Drill Bit with straight shank is made of high-speed steel that provides long durability when drilling hard materials. Drill bit with 4 1/16" spiral flute has a 118 deg conventional point for general-purpose drilling applications. It is suitable for drilling cast iron, steel and steel forging and ideal for most general-purpose applications, offering a combination of hardness and toughness for wear resistance. Black oxide treatment increases the lubrication and creates small pockets on the surface that helps to hold the coolant near cutting edge. Spiral fluted tool eliminates chip and reduces clogging. It conforms to ANSI specifications.

Jobber length drill bit has a midrange drilling depth
High-speed steel provides hardness for wear resistance
High-speed steel tools are good for most general purpose applications
Offering a combination of hardness and toughness for wear resistance
Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
Round shanks allow use with a wide variety of tool holding systems
When run in a counterclockwise direction spiral fluted tools evacuate chips up and out of the cut to reduce clogging

Drill Type

» Jobber Length Drill Bit

Drill Diameter

» 7/16"

Overall Length

» 5.5"

Shank Style

» Straight

Flutes

» Spiral

Drill Material

» High Speed Steel

Drill Coating

» Black Oxide

Flute Length

» 4 1/16"

Trade Name

» Series 100SE