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Jobber Drill Bit, 5/16 in Dia, 4-1/2 in OAL, Spiral Flute, 5/16 in Dia Shank, 3-Flat Shank Black/Gold Oxide

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Irwin 73320 Jobber Drill Bit, 5/16 in Dia, 4-1/2 in OAL, Spiral Flute, 5/16 in Dia Shank, 3-Flat Shank Black/Gold Oxide

Item #: 73320 by Vise-Grip / Irwin Industrial Tools

UPC #: 24721733207

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Features
  • High-performance metal drilling for portable drill users, works well on curved surfaces
  • Revolutionary tip design stays sharper longer and drills up to 10X faster than other leading drill bits
  • Self-centering TURBOMAX tip for clean entry and fast starts, stays sharp longer
  • Three-flatted shank on 3/16 in and above for better chuck grip

Impact Driver Capability

No

Individual/Set

Individual

Height

0.45

ECCN

EAR99

Product Weight (lb.)

0.1

Brand

Irwin

Product Width (in.)

0.45

Shank Diameter (in.)

3/16"

Width

2.25

Sub Brand

Turbomax

Country Origin Code

CN

Drill Bits Product Type

Drill bit

Length

8.00

Shank Style

Straight

Product Height (in.)

2.25

Product Length (in.)

8

Material Application

Metal

Bit Material

High Speed Steel

Hazardous Material

No

Diameter

5/16"

Finish

Black/Gold Oxide

Overall Length

4-1/2"

Material

HSS

Application

For portable drill users

Shank Length

1-1/3"

Shank Diameter

5/16"

Flute Type

Spiral

Shank Type

3-Flat

Applicable Materials

Iron-Based Ferrous Metal Low Carbon Stainless Steel

Flute Length

3-3/16"

Point Angle

135 deg

Cutting Direction

Right Hand

Nomenclature

73320 TURBOMAX DRILL BIT 5/16

Point Type

Self-Centering Jet

Product Overview
BIT DRILL TURBOMAX 5/16IN

High-speed steel features a black body and gold flute with Turbomax tip for burr-free holes. Exact centering; no walking on straight and curved surfaces. Three flatted shank on 3/16 in and above for better chuck grip. Jobbers length.