Best Nordwolf Extra Long Drill Bits in 2026

Daisy
Last Updated: Jul 17, 2026

At a Glance: Our Top Picks for Nordwolf Extra Long Drill Bits

IRWIN 1890707 Straight Shank Installer Drill Bit for Wood, 18-Inch by 1/4-Inch
#TOP1
Irwin 1890707 Straight Shank Installer Drill Bit For
9.6
PM SCORE
IRWIN 1890721 Straight Shank Installer Drill Bit for Wood, 36-Inch by 3/8-Inch
#TOP2
Irwin 1890721 Straight Shank Installer Drill Bit For
8.9
PM SCORE
Irwin Tools 99708 Extra-Long Spade Bit, 1/2", 16"
#TOP3
Irwin Tools 99708 Extra-Long Spade Bit, 1/2", 16"
5.9
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Nordwolf Extra Long Drill Bits of 2026

Market Overview
Nordwolf Extra Long Drill Bits Reviewed
  • Reviews Analyzed: 1055 Items
  • PM Avg. Rating: 6.5 / 10
6 Products Evaluated
  • Highest Price: $74.48
  • Lowest Price: $13.61
  • Avg. Price: $45.24

Irwin 1890707 Straight Shank Installer Drill Bit For Wood, 18-Inch By 1/4-Inch

IRWIN TOOLS
1890707
18.75 X 7.87 X 7.87 inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

82˚ point for fast, smooth drilling in wood

Hole in flute for easy wire pulling through walls, ceilings and floors

3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits

Premium high carbon steel construction for extended drilling life in wood

Irwin 1890721 Straight Shank Installer Drill Bit For Wood, 36-Inch By 3/8-Inch

IRWIN TOOLS
1890721
36.73 X 7.87 X 7.87 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

82˚ point for fast, smooth drilling in wood

Hole in flute for easy wire pulling through walls, ceilings and floors

3-flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits

Premium high carbon steel construction for extended drilling life in wood

Irwin Tools 99708 Extra-Long Spade Bit, 1/2", 16"

IRWIN
585-99708
16.50 X 2.25 X 0.09 inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Extra-Long Spade Bits

Blue-Groove point and cutting edge for faster chip removal - 4x faster than standard spade bits

Double cutting spurs scribe the outside of the hole reducing breakout

10% larger shank for added durability

Grooved hex shank prevents slipping in drill chuck or bit extension

Irwin Tools 48213 Wood Auger Bit 13/16" X 24"X 7/16" Hex

IRWIN TOOLS
48213
25.50 X 1.75 X 0.42 Inches
1.04 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Auger bit has a medium-fast screw point for general wood-boring applications

These auger bits have an extra-long twist for boring large poles, construction timbers and more

Each auger drill bit has a hex shank design for use in impact-wrench drills

A full-length heat treatment guards against bending in heavy-duty applications and strengthens the twist where the greatest strain occurs

Single spur, cutter and side lip bore through creosoted poles with minimal clogging, binding or stopping to clear chips

Irwin Tools 47009 Power Drill Power Pole Auger Bits, 7/16" Shank, 9/16" Diameter, 29" Total Length, Single

IRWIN TOOLS
47009
31.25 X 1.50 X 0.42 Inches
0.01 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Westcarb Products 8.48

Features

These auger bits use a medium-fast screw point that is great for general wood-drilling applications

Each auger bit has an extra-long twist for drilling in large poles, construction timbers and more

Each auger drill bit has a 7/16-inch adaptable hex shank that can be removed to use a round shank

Auger bits have a cutting spur that scribes the outside of the hole during drilling for a smooth, clean hole

Bit can be resharpened

Irwin Tools 47012 Power Drill Power Pole Auger Bits, 5/8" Shank, 3/4" Diameter, 29" Total Length, Single

IRWIN TOOLS
47012
37.00 X 2.00 X 0.50 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Hugo's Online 9.55

Features

Power Drill Power Pole Auger Bits

Single spur, cutter and side lip design bore through creosoted poles without clogging, binding, or stopping to clear chips

Extra-long twist is ideal for boring large poles, construction timbers and for multiple timber applications

All bits feature 7/16'' adaptable hex shank

Simply remove it to use round shank

Top 10 extra long drill bits Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Irwin Tools 5
Irwin 1

Top 10 extra long drill bits Brands Pie Chart


We've carried out a comprehensive analysis of 1,055 reviews on extra long drill bits, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select extra long drill bits priced around $45.24, with top brands including neiko, drill america, comoware, baker and bolt, lldsimex, fulton, max-craft, wesleydrill and dudua and irwin tools

Our team of expert editors reviewed these high-quality items and handpicked the top 6 extra long drill bits for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the home improvement category. These include amazon.com, coneve, awadeals, lldsimex, tg tools, peachtree woodworking supply inc, max-craft, haijier tools and xintang shengrui trading company, tianhe district and carolina tools .

We are dedicated to assisting our users in finding the right bits Products based on their needs, saving them considerable time when choosing which extra long drill bits to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.