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NordWolf HSS Titanium SAE Step Drill Bit, Spiral Groove Double Flute Multiple Hole Unibit for Sheet Metal, 10 Imperial Step Sizes 1/4' to 1-3/8'

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$16.99

$ 6 .99 $6.99

In Stock

About this item

  • 【High Quality】HSS Titanium Nitride coated heavy duty step drill for better toughness, wear resistance and long lifetime, precision ground for accurate drilling for various materials such as sheet Aluminum, metal and iron (up to 0.2" thickness), copper, acrylic, PVC
  • 【Enhanced Performance】135° Split point drill tip for faster self-centering without walking, special multi cutting edges on drill tip cut long chips to remove chips smoothly, reduce heat while drilling, increase drilling speed and extend lifetime
  • 【Efficient Design】Spiral groove, double flute design allows easy chips removal as well as deburring holes clean for faster and smoother drilling performance
  • 【Integrated Hex Shank】One piece 1/4-inch quick change hex shank to easily and securely fit into standard drills, drill presses and impact drivers
  • 【Popular Sizes】Includes 10 steps imperial drilling sizes: 1/4", 3/8", 1/2", 5/8, 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8" inches. Laser marking of step size provide convenience and accurate drilling



Product Description

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NordWolf 1-Piece

HSS Titanium Step Drill

This drill bit is made from HSS Titanium which offers increased durability, wear resistance, and long lifetime. It is also precision ground for accurate drilling - designed for heavy duty use. The special 135° degree split two-blade tip allows perfect self-centering and fast, clean drilling. The step drill has 10 common SAE sizes: 1/4", 3/8", 1/2", 5/8, 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8".

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Popular Sizes

  • 10-Steps imperial drilling sizes: 1/4", 3/8", 1/2", 5/8, 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8"
  • Process different kinds of diameter holes in just one step, greatly saving you a lot of trouble
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Increased Cutting Speed

  • 135° Split point drill tip for faster self-centering without walking, special multi cutting edges to remove chips smoothly, reduce heat while drilling, increase drilling speed and extend lifetime
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Wide Application

  • HSS Titanium Nitride for better toughness, wear resistance and long lifetime
  • Suitable for drilling on sheet Aluminum, metal and iron (up to 0.2" thickness), copper, acrylic, PVC
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Right Way to Use

  • Use step drill vertically and never at an angle to prevent damage to the tool and your workspace
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Our Step Drill Collection

Series

Imperial/SAE

Series

Metric

Series

Imperial/SAE

Sizes

1/4" to 1-3/8"

Sizes

4mm to 12/20/32mm

Sizes

3/16" to 1-3/8"

Flute Style

Double Spiral/Twist

Flute Style

Double Straight

Flute Style

Double Spiral/Twist

Material

HSS Titanium

Material

HSS Titanium

Material

HSS M35 Cobalt

Number of Step Drills

1 Pc

Number of Step Drills

3 Pcs

Number of Step Drills

1 Pc


Rob877
Reviewed in Canada on March 3, 2025
Arrived very quickly. It cut perfect holes in the plastic panel I was working on.
AI
Reviewed in Canada on March 12, 2025
Tip broke from the shaft after the 3rd hole. I was just drilling through standard electrical metal junction boxes. shaft broke off about 5 mm below the bit. Disappointing. It broke AFTER my return period, so now I have a bronze ornamental paperweight, which doesn't even sit flat to hold down paper properly!
Coby J
Reviewed in the United States on January 7, 2025
Personally only use this for plastic, but on occasion it has withstood boring through softer metals. Still sharp after months of daily use
David
Reviewed in Canada on January 23, 2025
Worked like a charm
Dave Simmonds
Reviewed in Canada on January 15, 2025
Have used it in several thicknesses of sheet metal up to 10 Guage. Has worked fine so far.
David
Reviewed in the United States on August 1, 2024
Little effort applied and made a perfect cut. Well worth the low price.
Jaclyn Geiger
Reviewed in the United States on July 2, 2024
Works great with an impact drill. Great price for a durable bit.
rlrohan
Reviewed in the United States on May 17, 2024
I used this to cut a hole in a plastic fermenter. I used it by hand and it worked well. The bit is sharp enough to cut the plastic clean.
Michael J May
Reviewed in the United States on May 11, 2024
Drill a small pilot hole first. Be patient. Go slow. Works on woods but i wouldn't not recommended it,
Gregory Atkinson
Reviewed in the United States on April 7, 2024
Needed an easy to use bit to cut a large hole for trolling motor bit and this bit was perfect to easily drill it in an aluminum angle stock.
TORSTEN
Reviewed in Canada on February 15, 2023
Was concerned of its performance after reading some of the reviews. Honestly have no complaints. Used it throughout the boat I am rigging. Cleaned up a bunch of terribly deformed holes so I could use rubber grommets on them. Drilled new holes to its full diameter in Aluminum, sheet steel and fiberglass glued to wood. I have no issues with this step drill. It has a home in my tool box.
Tom
Reviewed in the United States on December 7, 2023
Drill bit requires resharpening often. Not durable.
car
Reviewed in the United States on December 18, 2023
This tool was a present for my adult son, who is in the trades. He just got the opportunity to use it the other day, and it snapped the whole base right off. Yes, he knows how to use it! Now I get online to return it for my money back, and the window for returns closed on December 3rd!!! How was he to know to use it immediately to see if the thing is junk?! I am very disappointed in the return policy, and have to eat the cost, AND still have no tool. If the company has any conscience, they would refund my money. If they don't, steer clear of this tool!
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