Irwin 63129 Cobalt HSS Fractional Jobber Length Drill Bit, 29/64" (6pk)

Item #: 585-63129

Price: $73.71

Most orders over $299
ship for free | See Details

Have a Question?
ASK NATE

Get Expert Advice or

Call 888-654-8898

Get Expert Advice or

Call 888-654-8898

Need this Product for a Specific Application?

Use our handy finder to find the exact model for your needs.

FIND MY PRODUCT

Essential Accessories

Item Description

Irwin 63129 Cobalt HSS Fractional Jobber Length Drill Bit, 29/64"

Features:

Constructed of M-35 5 percent cobalt high speed steel for super abrasive resistance in tough metals
Heavy duty spiral flute design produces faster chip ejection
Shorter cutting lips reduce torque for drilling in high tensile strength materials
135-degree split point reduces feed pressure for easier penetration without work hardening

Specification	Value
Applicable Materials	Hard Steel; Stainless Steel; Titanium
Bit Length	2-1/8 in
Cutting Diam [Nom]	29/64 in
Cutting Edge Material	HSS-E (Co-M42)
Finish	Gold Oxide
Flute Length	4-3/16 in
Length Group	Jobber
Overall Length [Nom]	3-9/16 in
Packing Type	Bulk
Point Angle	135
Point Shape	Split
Shank Type	Cylinder
Spiral Angle	CW
Structure	Solid
Type	Drill Bit

Specifications

Irwin 63129 Cobalt HSS Fractional Jobber Length Drill Bit, 29/64"

Features:

Specification	Value
Applicable Materials	Hard Steel; Stainless Steel; Titanium
Bit Length	2-1/8 in
Cutting Diam [Nom]	29/64 in
Cutting Edge Material	HSS-E (Co-M42)
Finish	Gold Oxide
Flute Length	4-3/16 in
Length Group	Jobber
Overall Length [Nom]	3-9/16 in
Packing Type	Bulk
Point Angle	135
Point Shape	Split
Shank Type	Cylinder
Spiral Angle	CW
Structure	Solid
Type	Drill Bit