Airgas - G2145612 - Greenfield Industries Chicago-Latrobe® Style 150ASP 3/16" X 3 1/2" Gold Oxide Cobalt HSS Heavy Duty Jobber Length Drill Bit With 3/16" Straight Shank And 2.312" Spiral Flute

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Greenfield Industries Chicago-Latrobe® Style 150ASP 3/16" X 3 1/2" Gold Oxide Cobalt HSS Heavy Duty Jobber Length Drill Bit With 3/16" Straight Shank And 2.312" Spiral Flute

Airgas Part #:G2145612

Manufacturer Part #:45612

$NA.NA /NA

Each

Enter multiples of 12 Each

Greenfield Industries Chicago-Latrobe® 0.1875" Dia X 3 1/2" Gold Oxide Jobber Length Drill Bit with 0.1875" straight shank is made of premium cobalt high-speed steel to render extended tool life when drilling tougher materials. Drill bit with 2.3125" spiral flute has a 135 deg P3 split point. Drill with black oxide surface finish offers immense resistance to wear and enhanced lubrication to improve chip flow. Heavy-duty drill bit featuring NAS 907 Type B geometry aerospace specifications is used in stainless steel, alloy steel, carbon steel, alloy steel, titanium and cast iron drilling. It is sold as 12 per pack.

Manufactured to nas 907 type j geometry aerospace specifications
Heavy-duty construction for drilling in tough, high-tensile and work hardening materials under extreme operating conditions
Manufactured from premium cobalt high-speed steel, increasing hot hardness and extending drill wear life
135° P3 split point is self-centering for reduced thrust and easier penetration
Metric drills are manufactured to DIN 338 OAL and flute length specifications
Straw finish adds lubricity and easily identifies cobalt drills
Titanium nitride (TiN) coating adds lubricity and hardness, enhancing chip flow, finish hole quality, and drill life
Titanium aluminum nitride (TiAlN) coating combines the ability to work in high-temperatures with added hardness to increase drill life

Drill Diameter

» 3/16"

Brand Name

» Chicago-Latrobe®

Drill Material

» Cobalt High Speed Steel

Shank Size

» 3/16"

Flutes

» Spiral

Drill Coating

» Gold Oxide

Shank Style

» Straight

Drill Type

» Jobber Length Drill Bit

Overall Length

» 3.5 in

Flute Length

» 2.312"