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IRWIN® Series 30190 5/16" X 4 1/2" Black And Gold Oxide HSS Fractional Jobber Length Drill Bit With 3/16" 3-Flat Straight Shank And 3 3/16" Flute (Bulk Package)

Vise-Grip

SDS

Airgas Part #:VIS3019020B

Manufacturer Part #:3019020B

$5.00 /Each

Package Size Options

$30.00 Carton 6 Each / Carton

$300.00 Case 60 Each / Case

Each

Enter multiples of 6 Each

IRWIN® Black And Gold HSS 5/16" Dia X 4 1/2" Fractional Straight Shank Jobber Length Drill Bit with 3 flattened shank of size 3/16" includes heavy-duty web construction for strength and durability. Drill bit with 3 3/16" twist length has a 135 deg split point that begins drilling immediately, minimizing bit walk. It provides accurate drilling without a center punch and has laser-etched markings for easy identification.

Laser-etched markings for easy identification
High speed steel features a black body and gold flute
Heavy duty web construction for strength and durability
135° split point begins drilling immediately minimizing bit "walk"
3-Flatted shank on 3/16" and above for better chuck grip
Provides accurate drilling without a center punch
Engineered with premium high speed steel with black and gold oxide coating for corrosion resistance

Drill Diameter

» 5/16"

Brand Name

» Series 30190

Drill Material

» High Speed Steel

Shank Size

» 3/16"

Drill Coating

» Black And Gold Oxide

Shank Style

» 3-Flat, Straight

Drill Type

» Jobber Length Drill Bit

Overall Length

» 4.5 in

Flute Length

» 3 3/16"