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Milwaukee Open-Lok 6.374 in. L Stainless Steel Mushroom Window Sealant Cutter 5 pk

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Stainless steel blades that strip old caulk clean without chewing up the frame underneath.
Milwaukee MPN 49-25-2222
Sold Locally Only

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

In-Store Exclusive

This one's worth the trip to the store.

This Milwaukee item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

These Milwaukee window sealant cutter blades are built for cutting through old caulk and sealant around window and door frames without gouging the surrounding surface. The stainless steel construction holds an edge through repeated use, and the Open-Lok mushroom-style fitting gives a universal fit on oscillating multi-tools. Sold in a 5-pack, so you've got spares on hand for bigger jobs or when a blade dulls out.

  • Material: Stainless steel
  • Style: Mushroom, Open-Lok fitting
  • Universal fit for oscillating multi-tools
  • 5 blades per pack
  • Made in the USA

The Details Specifications

Brand Milwaukee
Model / MPN 49-25-2222
UPC 045242586462
Weight Under 1 lb
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
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Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

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