(2-1/2''|64mm) Heavy Duty Carbide Hole Saw with 2 Pilot Drill Bits, Hole Cutter cuts Stainless Steel, mild Steel, Iron, Copper, Brass, Plastic

This hole saw is absolutely perfect. For the very reasonable price, I expected a rather low quality product. I was pleasantly surprised on high degree of precision of its construction and quality of the materials put into it. Super fast shipping as well.

This was a very good buy. Although I only needed to cut two holes in 1/8" aluminum plate. This thing blow right through like a hot knife through butter. If I could give it more stars I would. If your application was like mine it was well worth the $22.

This is a quality tool . I used it to drill eight holes through 11 gauge steel . I took it slow and steady with no cooling oil . It never really heated up . Only on the seventh hole did the pilot bit snap , but the box shipped with a second . Definitely would purchase again and more from the brand .

Cuts well. The spring around the bit kept falling out so I just removed it, and used it to push the cut piece out There are side openings where you can use a screwdriver to wedge the piece out. No issues getting cut pieces out of the cylinder. If I had to buy other sizes, I would consider this an option.

When it came in, it’s nicely packaged has a nice little carrying box and assembles pretty easily, but the one problem is that the drillbit sucks. It snaps right away, but the hole saw itself is actually really good. All I had to do was take one of my Mac tools drillbits. and put it in the hole saw and try to tighten it down without stretching the threads on the lock screw and continue the cut, but the only problem with that is because it doesn’t have the flat spot on the drillbit like the hole saw but had you have to keep tightening it down but on the plus side you can get at least 2 to 3 full cuts with using a Snap on or Mac tools or high-quality drillbit and guess what if it breaks lifetime warranty on Mac tools drillbits, so breaking one isn’t that big of a problem I am giving this tool a three star because the drillbit snapped right away but the saw portion is actually decent quality. I don’t know how long it will actually last but drilling through a bumper. It worked really well if it was just the saw I would give this a five star and it’s packaged decently, so if you’re looking for a cheap decent hole saw this would definitely be one of my first picks but if you’re looking for something more long-term, I would definitely look into a better company with higher quality tools, but for a couple time use and possibly maybe only being used once a year or a couple times a year then this is definitely the product for you, but if you’re using it daily weekly or monthly definitely buy from someone else and I would recommend tools because of the warranty Snap on doesn’t really have the warranty backing their drillbits or heavily worn tools Mac tools is just a better option all around and if you don’t have a MacTools dealer and I would recommend googling for better options for you and what you do for a living or hobby’s Buy for side projects this isn’t that bad

Terrible cutting teeth broke on first use

Two things you should know...; (1) Seat this in a powerful drill with an impact setting. (2) And do not use oils of any type to drill with. Use eye protection and go slower than you think you should. Plan on lubrication with a spray bottle of water. Yes you will be using impact setting. The drill will cut out (in this case) a 1.25 inch hole in about one minute which, believe me, is vastly faster than using any "step drill" on the market lubed with cutting oil.

The hole saw is solid. The drill bits is comes with break very easily. Pre-drill the center holes with a quality bit and save yourself some hassle. I was able to drill 7 holes through 1/4'" steel and the hole saw still had good bite to it. For the money it's not bad.