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Square Slot Cutter Compatible for Dewalt 20V & Milwukee M18 Oscillating Multi-Tool to Cut-in Single Gang Wall Gang Electrical Boxes,Outlet Cutter for Drywall,Efficient Cutting Tool,1 Pcs square-shaped

  • Based on 437 reviews
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Availability: In Stock.
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Arrives Monday, Mar 16
Order within 22 hours and 20 minutes
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Color: 1 Pcs Rectangular-shaped


Features

  • Fast & Efficient Cutting: Designed for quickly cutting outlet box openings in drywall. The file-tooth blade design is sharper and cuts faster, making it a huge time saver for anyone doing sheetrock work or installing electrical boxes
  • Premium Quality:Made from high-quality hardened steel with advanced processing for superior wear resistance and durability. The sharp serrated edge provides smooth, stable cuts and long-lasting performance even with frequent use
  • Compatibility:Only compatible with Dewalt and Milwaukee oscillating multi-tool,Ideal for professionals or DIY users who need to cut precise single-gang rectangular holes in drywall for electrical wall boxes
  • Save Time: Creates clean, sharply defined edges for perfectly sized outlet box openings. Greatly improves work efficiency and makes cutting receptacle openings quick and easyan essential tool for electrical contractors
  • Widely Use:Perfect for cutting drywall outlet box holes and sheetrock openings. Ideal for electricians, low-voltage technicians, alarm/security installers, home automation specialists, and drywall contractors. Accurately cuts common sizes such as 3.8 x 2.3 in

Brand: BPOPO


Product Dimensions: 3.8"L x 2.3"W


Color: 1 Pcs Rectangular-shaped


Number of Teeth: 1


Style: Compact


Item Thickness: 0.13 Inches


Item Weight: 0.09 Kilograms


Set Name: Single


Brand: ‎BPOPO


Product Dimensions: ‎3.8"L x 2.3"W


Color: ‎1 Pcs Rectangular-shaped


Number of Teeth: ‎1


Style: ‎Compact


Item Thickness: ‎0.13 Inches


Item Weight: ‎0.09 Kilograms


Set Name: ‎Single


Item Weight: ‎3.2 ounces


Manufacturer: ‎BPOPO


Date First Available: ‎June 5, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Quick and simple
Color: 1 Pcs Rectangular-shaped
This square slot cutter works great for cutting single gang outlet boxes in drywall. It attaches securely to the oscillating tool and makes clean, precise cuts with very little effort. It saves a lot of time compared to manual cutting and gives a much more professional result. The blade feels durable and holds up well during use. Great tool to have for electrical work or home improvement projects. ... show more
Reviewed in the United States on February 18, 2026 by Lt. 635

  • Great for single gang Low voltage rings
Color: 1 Pcs Rectangular-shaped
Great fit for single gang Low voltage rings. have used it to cut somewhere around 100 holes at this point still works great. easy to use. I do recommend using with a shop-vac to control the dust especially in a commercial space. Outstanding value for the money great time saver.
Reviewed in the United States on January 23, 2026 by Jake Bireta

  • Amazing tool
Color: 1 Pcs Rectangular-shaped
These really take the work out of cutting drywall for an electrical outlet. Of course you need an oscillating tool. My one star removed is because it jumps around too much when you are starting your cut. You have to be careful the tool doesn't slide out of your cut area before you bear down on the tool. Otherwise, it is well made and I got used to using it. ... show more
Reviewed in the United States on October 21, 2025 by Candle Fire

  • Broke on first use
Color: 1 Pcs Rectangular-shaped
The first time I used it the meatal cracked on one side. This one is a definite pass.
Reviewed in the United States on November 29, 2025 by Darell

  • Quick and clean cutouts
Color: 1 Pcs Rectangular-shaped
Does as expected! Made my cutouts quick and clean lines. Use a small level on top and press against sheetrock, squeeze trigger. Definitely recommend the adapter!
Reviewed in the United States on September 5, 2025 by Tony Lopez

  • fabtastic tool
Color: 1 Pcs Rectangular-shaped
very good quality , be careful that on the other side of the dry wall the paper will break apart
Reviewed in the United States on October 9, 2025 by MH

  • Meh
Color: 1 Pcs Rectangular-shaped
Dull slow cutting. Ditched for hand saw. Works but not particularly well.
Reviewed in the United States on December 10, 2025 by Mike

  • Works great!!!
Color: 1 Pcs Rectangular-shaped
I've been wanting one of these for a while, finally got it. It worked great, especially if you have a laser to line up where the box it and mark the drywall. Get a perfectly cut box every time!
Reviewed in the United States on July 2, 2025 by Geoffrey lean

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