Not to be confused, the tools we are referring to in this post are not one-handed, right-angle drills which are designed for easy access into wall cavities and cabinets. These tools are the large ones used by electricians and plumbers alike for roughing-in work. They have the uppermost torque output available for hand-held drills. The right-angle design of these tools permits them to fit into a tightly spaced stud and joist bays while leaving room for a drill bit. The long side handles and elongated bodies permit the user to brace against the potent reaction force of the tool while under load. As cordless tool motors are getting more robust, efficient, and the battery packs for powering gets more substantial, a broader variety of heavy-duty power tools can be supplied with cordless options. When Lithium-ion batteries exploded onto the market more than a decade ago, some manufacturers started focusing on large devices with 24 to 36-volt batteries to contest corded models; however, they weren’t quite there yet. Nowadays, many cordless versions can conveniently replace recip and circ saws, miter saws, as well as medium-size rotary chainsaws and hammers.
These drills are uncomplicated in design and use; however, they do have a few advancements over the older corded models, e.g., LED headlights, motor brakes, and the paramount advantage of being portable with no power cords. Electricians and plumbers can now save time by not having to retrace their paths through a bunch of interior studs in order to detangle their extension cords. You can check out a review on the best stud and joist drill to give you a comprehensive summary of the best tools and their unique features. A vital element of the newest generation of cordless tools that offer better power is their dependence on brushless motors for powering them. Side and top handles are also essential when it comes to handling these torquey tools.
When you use right-angle drills regularly, you may have a story of wood-boring not going well when the drill kept spinning when the bit bound up. Some guys got yanked off ladders, got their arms wrapped tightly with power cord tourniquets, sustaining contusions, bruises, etc. Handling a high-torque brute can be less complicated by attaching along-side handle; however, there is not always something close to brace against, therefore many times, it is you against the drill. Thankfully, nowadays, modern features are integrated into these power tools for improving safety and control. For instance, a motor brake which stops the rotation of the drill once you release the trigger. This feature is not found in your corded models. Being able to stop the bit immediately once you encounter a jam or during the moment of breakthrough is an excellent benefit of cordless right-angle drills.
Safety In Use
Due to the powerful body-bruising, arm-twisting power of these drills, a few extra precautions need to be taken when utilizing them. Always brace yourself against the direction of the rotation to retain control of the drill in case of the bits binding up, and the drill keeps spinning. You can prop the side handle against an adjacent structure or lean into it with your body. Also, remember to fully disable the tool when you’re fussing with or replacing bits. Remove the battery to ensure the device can’t unintentionally operate.