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Milwaukee Shockwave #1 X 3.75 in. L High Speed Steel Impact Step Drill Bit Quick-Change Hex Shank 1

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

One bit steps through multiple hole sizes in sheet metal, and the quick-change hex shank runs straight in your impact driver.
Milwaukee MPN 48-89-9241
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $33.99, average $39.99
In-Store Exclusive

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About Product Overview

This Milwaukee Shockwave step drill bit is built for drilling through sheet metal, electrical boxes, and other thin materials where a standard twist bit tends to walk or bind. The 1/4" quick-change hex shank drops straight into impact drivers, so you can swap bits fast without switching to a drill. High speed steel construction with a titanium aluminum nitride finish holds an edge through repeated use, and the step design lets one bit handle multiple hole sizes instead of carrying a full set.

  • Material: High Speed Steel with Titanium Aluminum Nitride finish
  • Shank Type: Quick-Change Hex Shank, 1/4" diameter
  • Overall Length: 3.75 inches
  • Sub Brand: Shockwave, built for impact driver use
  • Country of Origin: USA

The Details Specifications

Brand Milwaukee
UPC 045242505050
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 1 × 3 × 6
Weight 0 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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