Irwin 5/16 In. x 12 In. Black Oxide Extended Length Drill Bit

Category Drill Bit
331929

Irwin 5/16 In. x 12 In. Black Oxide Extended Length Drill Bit

Item Code: 331929
Category Drill Bit
135 degree split point drills on contact and prevent walking. Black oxide coating for greater wear resistance. Parabolic flute for improved chip ejection. Tapered web eliminates bit spinning in the chuck. For drilling through metal, wood, fiberglass, stainless steel.
Weight

7.15lb

Height

15.9in

Width

5.2in

Length

6.5in

Bit Diameter

5/16 in.

Brand

Irwin

Category

Drill Bit

Drilling Depth

3.26 in.

Individual/Set

Individual

Length

12 in.

Material

Black Oxide

Shank Diameter

5/16 in.

Tip Angle

135 Degree

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Irwin 5/16 In. x 12 In. Black Oxide Extended Length Drill Bit

Category Drill Bit
331929

Irwin 5/16 In. x 12 In. Black Oxide Extended Length Drill Bit

Item Code: 331929
Category Drill Bit
Call for Availability
Compare
135 degree split point drills on contact and prevent walking. Black oxide coating for greater wear resistance. Parabolic flute for improved chip ejection. Tapered web eliminates bit spinning in the chuck. For drilling through metal, wood, fiberglass, stainless steel.
Weight

7.15lb

Height

15.9in

Width

5.2in

Length

6.5in

Bit Diameter

5/16 in.

Brand

Irwin

Category

Drill Bit

Drilling Depth

3.26 in.

Individual/Set

Individual

Length

12 in.

Material

Black Oxide

Shank Diameter

5/16 in.

Tip Angle

135 Degree

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