GSTK 2PCS One-Step Stainless Steel Square Hole Cutter and Rectangle Slot Cutter for Drywall Outlet Cutouts ，Efficient & Durable Tool

First things first, this set comes with four blades that cut quickly, making single-row and double-row boxes a piece of cake.I have installed five wall boxes for telephones, without doubt , it worked well that beyond my expectation .It's all about that quick and smooth cutting action, saving my precious time and effort. Get the job done easily without breaking a sweat.And there's no messing around with quality here. Kinda sturdy and long-lasting .For those who are looking for the rectangle slot cutters ,just go ahead and grab this efficient and durable tool. Highly recommend.