IDEALElectrical 36-311 TKO 4 Pcs Hole Cutter Kit Carbide Hole Cutter Set, Smooth Start Pilot Bit, Carry Case

Don't hesitate, buy this hole cutter set. I used this to cut multiple holes in Hammond Enclosure # EJ863 Junction Box and the tools worked awesome! The drilled hole sizes were accurate and the holes had hardly any burrs. The spring popped-out the center slug every time and the pilot drill...basically a center drill...started with ease. Using a center drill style pilot drill makes starting the hole much easier because of the small drill point...thin drill web...but the larger body diameter on the center drill reduces the chance for breakage. Great product, and if I need other sizes I will be going back to this brand first.

Saw this kit at electrical wholesalers and thought it looked good so I picked it up here. Excellent quality, cuts through panel housing easy, the holes are pert size for 1/4 3/4 and 1” connectors. I’ve had them for a little while now with no issues. Very durable, sharp, and nice case makes them easy to find when I need one. I recommend

You pay for quality!

Tips through steel junction boxes

Had a set somebody wanted more than I did. Had to get another one. Perfect for making holes in electrical panels.

I'm an Electrician by trade, so I bought these for work, but my purchase was 2 fold. I purchased a KOHLER K-3821-1-NA Vault Large Single Kitchen Sink with Single-Hole Faucet Drilling and want to do custom holes for my accessories. These cut through the stainless steel sink like butter, nice clean hole with no wobble. The SmoothStart pilot bit made a nice smooth start to get down to the cutter head. The cutters have a nice 3/8" shank that is stout and shouldn't bend or flex.

A co-worker let me use one of these the other day on a job. The sun didn't set that day before I had my order in for 2 sets.Excellent quality. Punches clean and quickly thru pull cans and panels. Very pleased with this purchase.

Great price. This brand lasts longer than others I’ve found.