SKU: 82389379566

Milwaukee #1 Black Oxide Step Drill Bit, 1/8 in. – 1/2 in., 1/32 in. Increments (13 Steps)

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Description

Milwaukee #1 Black Oxide Step Drill Bit, 1/8 in. – 1/2 in., 1/32 in. Increments (13 Steps)#1 Black Oxide Step Drill Bit (1 81 2 in.) This Milwaukee #1 step drill bit features a black oxide coating and dual flute design for jam free, faster drilling. Optimized for cordless drill drivers, it delivers accurate starts with a Rapid Strike tip and laserengraved size markings. Ideal for PVC, aluminum, duct sheet metal, and mild steel. Key Features: Jam Free Performance: Dual flute design optimized for cordless drills provides greater speed and

#1 Black Oxide Step Drill Bit (1/8–1/2 in.)

This Milwaukee #1 step drill bit features a black oxide coating and dual-flute design for jam-free, faster drilling. Optimized for cordless drill/drivers, it delivers accurate starts with a Rapid Strike tip and laser‑engraved size markings. Ideal for PVC, aluminum, duct/sheet metal, and mild steel.


Key Features:

  • Jam-Free Performance: Dual-flute design optimized for cordless drills provides greater speed and control
  • Rapid Strike Tip: Fast, accurate starts with less heat for longer tip life
  • Laser-Engraved Marks: Clear size references to stop precisely on whole sizes
  • Secure-Grip Shank: 3-flat shank reduces bit slippage in the chuck
  • Durable Black Oxide Coating: Enhanced life and hole quality when drilling metal and plastics

Specifications Table:

Specification Details
Bit Material Black Oxide
Drill Bit Type Step
Drill Bit Type(s) Included Step
Individual/Set Individual
Material Application Aluminum, Duct/Sheet Metal, Steel
Shank Style 3-Flat
Bit Diameter #1 (1/8 in. – 1/2 in.)
Bit Length (in.) 3.11
Shank Diameter 1/4 in
Step Increments (in.) 1/32 in (0.03125 in) per step; 13 steps
Drilling Depth (in.) 2.375
Item Weight (lb) 0.1
Tools Product Type Power Tool Accessory

Frequently Asked Questions (FAQ):

Q: What materials can this bit drill?
A: PVC, aluminum, duct/sheet metal, mild steel; not recommended for stainless without cutting fluid (use cobalt variants for that).


Q: Will it work with my drill?
A: Yes, it fits standard drill/drivers with a 1/4 in. shank.


Q: What are the step sizes?
A: Sizes from 1/8 in. to 1/2 in. in 1/32 in. increments (13 steps).


Q: Is it designed for cordless tools?
A: Yes, the dual-flute design is optimized for high-speed cordless drilling.


Q: How long is the bit?
A: Overall bit length is approximately 3.11 inches.


Precision Meets Power in a Sleek, Black Oxide Finish

This step bit brings refined functionality to the workshop, moving from delicate pilot holes to bold openings with fluid ease. Its laser-etched markings and streamlined silhouette add a smart, modern touch to any tool kit. Pair it with a compact cordless drill for effortless, controlled cuts through sheet metal and PVC. A must-have detail for projects that demand efficiency and a polished result.


Upgrade your drill kit with Milwaukee’s jam-free step bit for faster, cleaner holes in metal and PVC—add it to your cart now.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 82389379566

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David and Kate Miller
Alexandria, US
★★★★★ 4
Great product, only wish there were more colors
Style: Golden Hour
I love the texture, smell, bottle and lightweight coverage of this product, I love that it’s a natural sunscreen. I only wish that they had an even lighter color. Even this color is too dark for my skin (I’m light skinned but not THAT white) and I have to blend it out with regular sunscreen.
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Reviewed in the United States on August 18, 2020
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E. Buuck
Los Angeles, US
★★★★★ 1
Disappointed in new formulation
Style: Golden Hour
I have been a loyal customer of Coola’s tinted sunscreen for over five years, purchasing it more than ten times on Amazon. It used to be my absolute favorite product—lightweight, luminous, with a beautiful shimmer and a lovely rose-like scent. Unfortunately, the recent reformulation is extremely disappointing. The new version has a harsh, overwhelming chemical odor—almost petroleum-like—that is off-putting and unpleasant to wear. It no longer applies the same way, and the coverage and radiance I loved are gone. Worse, I have sensitive skin, and this new formula causes tingling and even a slight burning sensation on my face. I originally thought I had received a bad batch and even repurchased in another shade, hoping it was just a one-off issue. Sadly, both bottles were the same. This is not the product I once loved, and I’m honestly heartbroken by the change. Unless the original formula is brought back, I can no longer recommend or repurchase.
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Reviewed in the United States on October 2, 2025
O
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Oly
Grantham, US
★★★★★ 5
I usually don't stick to the same product for this long
Style: Bronze Goddess
I've been using this BB Cream with SPF 30, Tinted Moisturizer Sunscreen & Foundation for years, and that’s saying a lot coming from me, as I usually don't stick to the same product for this long. This one, however, is an exception. It offers everything I need in one: excellent sun protection, a natural tint that evens out my skin tone, and lightweight moisturizing coverage. It blends effortlessly, leaving my skin looking flawless without feeling heavy or greasy. I frequently receive compliments on my skin, and I attribute that to this amazing BB cream. Highly recommended for anyone seeking an all-in-one skincare solution!
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Reviewed in the United States on June 29, 2024
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So cal gal
Draper, US
★★★★★ 5
Great glow with even color and sunscreen.
Style: Golden Hour
This is the one thing I use every day. Alone or as a base for make up. I love the sheer coverage that color corrects and provides sunscreen. Easy to throw on with smooth easy coverage. It takes other types of makeup really well… powders and contouring sticks perfectly. It does not ball up when used with other products. It does not have a strong scent and gives you a great glow. I always get compliments on my skin using it. I have tried so many other natural products like this and this is my favorite.
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Reviewed in the United States on January 24, 2025
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Monica
Chelsea, US
★★★★★ 5
Good for skiing or boating
Size: 0.49 Ounce (Pack of 1)
Works great to slather on my kids face before skiing or boat ride. It is thick but rubs in pretty clear. Doesn’t leave a residue.
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Reviewed in the United States on May 22, 2025

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