Airgas - MET48-89-2329 - Milwaukee® COBALT RED HELIX™ 1/2" X 5 3/25" X 3/8" 3-Flat/Reduced Shank Drill Bit

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Milwaukee® COBALT RED HELIX™ 1/2" X 5 3/25" X 3/8" 3-Flat/Reduced Shank Drill Bit

Airgas Part #:MET48-89-2329

Manufacturer Part #:48-89-2329

$30.30 /Each

Package Size Options

$90.90 Box 3 Each / Box

Each

Enter multiples of 3 Each

Milwaukee® COBALT RED HELIX™ drill bits are engineered for extreme durability and long life in hard metal applications. Designed with a variable helix ™ that includes an aggressive 35° helix angle which ends at 15°, the cobalt bits with RED HELIX™ provide Rapid Chip Removal™ limiting heat buildup to Stay Sharper Longer™. The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provide up to 10X life vs. Black Oxide Drill Bits™ but can be used in all twist drilling applications.

Drill Type

» Drill Bit

Drill Diameter

» 1/2"

Overall Length

» 5 3/25"

Shank Size

» 3/8"

Shank Style

» 3-Flat
» Reduced

Flutes

» 2

Drill Material

» Cobalt Coated

Flute Length

» 4 1/2"

Trade Name

» COBALT RED HELIX™