Upgrade 2 Pcs Square Slot Cutter Compatible for Dewalt 20V & Milwukee M18 Oscillating Multi-Tool to Cut-in Single Gang Wall Boxes,Outlet Cutter for Drywall,Efficient Carving Tool,Black

Worked exactly as I expected. So far only on types of drywall but clean and fast. Used for cut in boxes. Perfect fit

These are exactly what I needed to expedite my drywall repairs. They are very sharp and fit my Milwaukee multi tool well.

They work good not great but good. They are a bit smaller than the hole needs to be but you can use a rasp to make it bigger better to have a tight fit then a big hole.

Saw it, had to have it. Works ok. Work one corner at a time. Once you start your cut, apply pressure to each side in a circular type motion. It helps make it cut easier.

The way the mass of the blade is distributed, it unscrews the holder through vibration and falls off, especially at higher speeds. I tightened the holder as much as I could by hand, and it still vibrated loose. At low speeds, it struggles cutting. At high speeds, it falls off almost immediately due to vibration unscrewing the holder. I used it to draw an outline and switched to a regular multitool blade to finish the cutting with the outline it drew.

Very handy tool good quality

These are exactly the size of a Foursquare or a single gang box they do not work for cuttings as a cut in box is smaller if the size is correct I would give a five-star review they cut it great just not the correct dimensions

Works well for a few cuts and then then it dulls out, for the price its great if you have a few to cut out but not a product for continuous use.

Useless as they are not suitable for UK sizes

They aren’t British standard size for sockets

Not suitable for UK electrical boxes