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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 328 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jul 10
Order within 20 hours and 52 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

Description

BPOPO is dedicated to providing sturdy, reliable, and efficient tool storage solutions designed for professionals and DIY enthusiasts. Electrical Box Cutter fit for Dewalt 20V & Milwaukee m18 Oscillating Multi-tools. Sharp serrated blades, edges are sharply defined after cutting, not leaves unsightly, ragged edges, always perfect size and shape, makes easy work out of cutting out for outlet boxes. Clips onto oscillating tool. Give it a firm press until the blades bite into the drywall, then just let the tool do the cutting, cut a perfect single gang Sheetrock outlet in a minute. Cutting exact rectangular holes necessary for the installation of retrofit boxes the blade can penetrate sheetrock in seconds. Perfect for anyone who cutting electrical box holes, cutting sheetrock, including high and Low-Voltage Tech DIY Home Renovations – Quickly cut openings for outlets and switches. Professional Electrical Work – A must-have for electricians and contractors. Low Voltage Wiring – Great for installing low-voltage data panels. Security & Automation Installations – Ideal for alarm and smart home setups. Drywall Contractors & Installers – Achieve clean, accurate cuts with ease.

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


Compatible Devices: Dewalt 20V, Milwaukee M18


Number of Packs: 1


Number of Items: 1


Brand Name: BPOPO


Set Name: Single


Part Number: BPOPOUSDeMilBoxCutBlade05Slver1P00


Manufacturer: BPOPO


Item Dimensions L x W: 3.8"L x 2.3"W


Item Thickness: 0.13 Inches


Item Weight: 0.09 Kilograms


Color: 1 Pcs Rectangular-shaped


Style Name: Compact


Number of Teeth: 1


Compatible Devices: Dewalt 20V, Milwaukee M18


Compatible Material: Gypsum, Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 10

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

  • Nice tool
Color: 1 Pcs Rectangular-shaped
Very ingenious works fast with clean cuts. I recommend it for drywall work!
Reviewed in the United States on May 23, 2026 by Segue

  • Lasted 1 cutout Lasted 1 cutout
Color: 1 Pcs Rectangular-shaped
I was able to successfully cut out 1 outlet hole in 1/2 drywall before the sides broke off. Broken sides still sharp but the steel frame is too thin to last. Threw it in the trash. Words of wisdom, don't get mad like I did and throw it in the trash lol. I maybe could have gotten my money back and sent it back to Amazon. Lessons learned. ... show more
Reviewed in the United States on August 17, 2024 Reviewed in the United States on August 17, 2024 by Shane Nations

  • 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

  • Makes cutting outlet openings so much easier
Color: 1 Pcs Rectangular-shaped
This tool saved a lot of time when cutting drywall openings for electrical boxes. It attaches securely and cuts clean, accurate squares with much less effort than doing it by hand. Very useful for quick installs and the cuts came out professional looking.
Reviewed in the United States on May 13, 2026 by Hardy

  • Great tool
Color: 1 Pcs Rectangular-shaped
My husband is an electrician and says whoever invented this is a genius. This is good quality. It is used everyday and is holding up.
Reviewed in the United States on May 14, 2026 by R8chl

  • 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

  • Great product!
Color: 1 Pcs Rectangular-shaped
Makes it so much easier cutting out for boxes
Reviewed in the United States on April 23, 2026 by JESSE S.

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