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Pro-grade auto-body supply · Any quantity · 23,000+ SKUs in stock
23,000+ pro-grade SKUs in stock
Milwaukee

Milwaukee Step Drill Bit Set - 3PC

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$116.52
In stock
Free shipping over $99 — this order qualifies
Authorized dealer
Ships today
30-day returns
Overview

Built for the job.

Step Drill Bit Set (#1, #2, #4), DUAL-FLUTE STEP BITS (3-Piece)

Why Pros Choose Milwaukee MLW

  • JAM-FREE Performance: Dual-flute design provides greater speed and control
  • Up to 2X faster: Optimized for cordless drills in high speed
  • Rapid StrikeT Tip: Creates fast, accurate starts and generates less heat
  • Up to 4X longer bit life: Optimized geometry with Black Oxide coating to cut faster and produce less heat
  • Laser-engraved reference marks: Easily stop on any hole size

Specifications

Technical specifications for Step Drill Bit Set - 3PC
Part No. 48-89-9221
Product Line MLW
Manufacturer Milwaukee Tools
UPC 0004524230774

About Milwaukee

Milwaukee is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.

Frequently Asked Questions

How fast does autofxmart ship Milwaukee MLW?

Most in-stock orders for Milwaukee MLW ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.

Is this Milwaukee product genuine?

Yes. autofxmart is an authorized distributor of Milwaukee products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.

What is the manufacturer part number (MPN) for Milwaukee MLW?

The MPN for Milwaukee MLW is 48-89-9221. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.

Why Buy from autofxmart

  • Authorized distributor — authentic, factory-fresh stock.
  • Fast US shipping — most orders ship within 1 business day.
  • 30-day returns — buy with confidence.
  • Pro-shop pricing — bulk discounts available on request.
  • Expert support — questions? Email us at support@autofxmart.com.
How to apply

Steps

1Read the product's instructions before first use.
2Set it up and check fittings/connections.
3Use steady, even technique for consistent results.
4Clean after use to keep it performing.
5Store dry and protected between jobs.
Specifications

Full data

BrandMilwaukee Tools
Part #48-89-9221
UPC0004524230774
ApplicationStep Drill Bit Set (#1, #2, #4), DUAL-FLUTE STEP BITS (3-Piece)
OriginUS
ConditionNew
Frequently asked

Good to know

Most in-stock orders for Milwaukee Tools MLW ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Yes. autofxmart is an authorized distributor of Milwaukee Tools products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
The MPN for Milwaukee Tools MLW is 48-89-9221. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.

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