Milwaukee Plumbers' Selfeed Bit Kit (3 PC)

Drilling holes for plumbing installations can be a daunting task, but the Milwaukee Plumbers' Selfeed Bit Kit (3 PC) has proven to be an invaluable asset in my toolkit. This kit comes with three self-feed bits, specifically designed for creating holes for common pipe sizes, and it has made my drilling tasks significantly more efficient.

The first thing that stood out to me was the build quality of these bits. They are constructed from heat-treated alloy, which gives them a robust and durable feel. The bits come in sizes of 1-3/8 inches, 2-1/8 inches, and 2-9/16 inches, covering a range of common plumbing needs. Whether you're working with PVC, copper, or other types of piping, these sizes are versatile enough to handle most jobs.

One of the standout features of this kit is the self-feed screw. This design allows the bit to pull itself through the wood, requiring minimal effort on my part. I found this particularly useful when drilling through multiple studs. The self-feed mechanism ensures that the bit advances smoothly and efficiently, making the task much easier. However, it's worth noting that this feature makes the bits less suitable for use with a drill press, as the self-feed screw can work against the feed of the press, potentially damaging the workpiece.

The bits also come with replaceable blades and feed screws, which is a game-changer. In the past, hitting a hidden nail or screw could render a bit useless, but with the Milwaukee set, I can simply replace the damaged blade and continue working. This not only saves money in the long run but also reduces downtime on the job site. The replacement blades are affordable and easy to swap out using the included hex key. This feature alone makes the kit a worthy investment for professionals who encounter various materials and obstacles.

I used these bits with my Milwaukee M18 1/2" Hammer Drill/Driver, and they performed exceptionally well. The bits cut through 2x material much faster than I anticipated, and the self-feed feature meant that I didn't have to exert much pressure; I just had to hold on and let the bit do the work. However, for the largest bit, the 2-9/16 inch, I noticed that my drill struggled a bit. For extensive use, especially with the larger bits, I would recommend using a more powerful drill like the Milwaukee Hole Hawg to ensure smooth operation.

Another aspect that I appreciated was the quick-lock extension that comes with the kit. The collar snaps into place easily, and to unlock, you simply slide the collar and pull apart. This makes it incredibly convenient to stack extensions when drilling through multiple studs, ensuring a straight line for the pipes. The extension is 5-1/2 inches long, which is perfect for most tasks, and it adds a layer of versatility to the kit.

The carrying case that comes with the kit is another highlight. It's a hard plastic case that holds the bits securely and keeps everything organized. The case includes slots for the bits, the extension, the hex key, and the replacement blades and feed screws. This organization makes it easy to transport the kit and ensures that all components are readily accessible when needed. The durability of the case also means that it can withstand the rough conditions of a job site, protecting the bits and accessories from damage.

While the kit is predominantly marketed towards plumbers, I can see its utility extending to electricians, HVAC professionals, and even DIY enthusiasts. The ability to create clean, precise holes quickly and efficiently is a benefit that transcends specific trades. The bits produce minimal tear-out, which is impressive given their aggressive cutting action. This makes them suitable for various rough-in tasks in both new construction and remodeling projects.

However, the kit is not without its drawbacks. The aggressive nature of the self-feed bits means that they can create a lot of wood shavings, which can be messy. Additionally, while the self-feed feature is a boon for most tasks, it can be too aggressive for hardwoods, making the bits struggle or even appear dull straight out of the box. For those working with hardwoods regularly, a different type of bit might be more suitable.

In conclusion, the Milwaukee Plumbers' Selfeed Bit Kit (3 PC) is a highly effective and versatile tool for anyone involved in drilling large diameter holes in wood. Its robust construction, self-feeding mechanism, and replaceable blades make it a valuable addition to any professional's toolkit. The convenience of the quick-lock extension and the durable carrying case further enhance its appeal. While it may not be perfect for all materials, its overall performance and ease of use make it highly recommendable.

If you're a professional plumber, electrician, or HVAC technician, or even a serious DIYer, this kit can save you time and effort on the job. The ability to quickly replace damaged blades and the efficiency of the self-feed mechanism make it a worthwhile investment. I highly recommend the Milwaukee Plumbers' Selfeed Bit Kit for its durability, functionality, and overall value.