Review on 🧱 Enhancing Precision & Efficiency with Core Brick Concrete Block Pilot Cutting Tools by Vincent Blitz

Like many other commenters, I added an exhaust from the bathroom to the outside. The long downhole tool looked promising and at that price I took the plunge. I bought a Bosch drill bit first but this suction cup was expensive for just a 4 foot hole saw. And to make matters worse, they didn't have an adapter for Bosch bits. So I ordered the next day or so. When I saw this at Revain I thought it was a great inexpensive solution and I could give Bosch back. The beat started out great and cut through brick like butter, but cutting through wood was a serious, grueling struggle for me. The night has come. I even tried finishing the cut with my 4 foot wood hole saw and then I discovered that this hole saw doesn't actually cut the standard 4 foot hole. As a result, I could not pass a brick with a wood saw. Finally the next day I picked up a Bosch adapter and decided to donate to Bosch to complete the work. I was able to open the hole to the correct size 4 3/8 which ensures a proper fit. Since this is my first time using this drill for deep hole drilling, the Bosch finish machining was an easy task. But in the end I paid a high price. I'm not sure I would have been better off just starting out with the Bosch because it was too flat by about 9 inches of material.