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:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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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Jason
Belleville, US
★★★★★ 5
Looks nice, easy to install
Color: Rustic Brown, Number Of Shelves: 2, Size: 22in
This shelf is lightweight, looks nice, and was easy to install. It comes with a little level to help you install it properly. There are plenty of mounting holes to choose from, so it is easy to screw it directly into a stud, or to just use holes that are convenient for you. It comes with a plethora of mounting hardware. I mounted mine a bit high up and chose to mount it upside down so that I wouldn't see the three screws that hold the shelf to the mounting bracket.
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Reviewed in the United States on April 8, 2026
J
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Jonathan mangan
Lexington, US
★★★★★ 1
Missing part , for an expensive shelf
Color: Ash, Size: 39.37 inches
I bought 4 of the led shelves , produced is missing mounting hardware. No measurement, instructions included. Tried reaching out with no response on getting missing hardware.
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Reviewed in the United States on March 2, 2026
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Never leave your house
Pawtucket, US
★★★★★ 5
good product
Size: 6FT*6FT, Color: Bright Yellow, Size: 6FT*6FT, Color: Bright Yellow
work beans sturdy and versitle easy install people said it bad because they are dorf hellen Kellers
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Reviewed in the United States on April 19, 2026
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 1
Not worth it!
Size: 6FT*6FT, Color: Black
These are the terrible. They keep falling down. The bottom part doesn't stay tight so it keeps turning making it in possible to stay standing. Its the absolute worst!
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Reviewed in the United States on April 15, 2026
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Teri Beth
New York, US
★★★★★ 5
Good quality
Size: 6FT*6FT, Color: Black
Great privacy for our baby to sleep
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Reviewed in the United States on May 13, 2026

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