The video “Why Woodworkers Don’t Use Impact Drivers” is by Scott Walsh. In this discussion, Scott dives into the reasons behind the preference of drills over impact drivers in woodworking, exploring their features, advantages, and practical applications.
The Drill’s Clutch Advantage
One of the most valuable features of a drill is its clutch. This mechanism allows the drill to stop turning when a certain pressure or torque is reached. Scott explains how setting the clutch low lets the drill stop spinning while still applying pressure, preventing screw threads from stripping out in the wood. This is especially handy when using large hole saws, as it protects against wrist injuries if the tool binds up.
Quick Change Bit Release
Another aspect Scott appreciates about impact drivers is the quick change bit release. Despite aiming to use only square drive screws in his shop, rogue Phillips screws often appear, forcing him to adapt. The ease of swapping bits with an impact driver is a significant plus, especially for those who frequently change driver bits.
The Noise of Impact Drivers
Impact drivers are notorious for their loud noise when sinking screws, a sound that Scott humorously mimics. This noise is a result of the impact mechanism, which delivers rotational force to the bit. Scott elaborates on how this feature helps prevent the bit from jumping out of the screw head, thus reducing the chances of stripping.
Understanding Bit Jumping
Scott outlines the reasons why bits may jump out of screw heads, including insufficient pressure, angle misalignment, and using worn-out bits. The impact driver’s design helps counteract these issues by applying downward pressure during the brief moments when there is no rotation, effectively keeping the bit secured in the screw head.
Torque Considerations
While impact drivers provide increased torque, Scott notes that for woodworking, this can sometimes lead to more broken screws. Since woodworkers typically pre-drill their screw holes, excessive torque isn’t necessary. He prefers using impact drivers with adjustable speed and torque settings, allowing for more control when driving different sizes of screws.
Charging Stations and Tool Management
Scott shares his thoughts on drill charging stations, admitting that he used to manage with just one drill and one driver. He finds that having more than two of each tool doesn’t necessarily enhance efficiency. His loyalty to the DeWalt brand stems from familiarity and the convenience of using a single battery platform, which simplifies storage and usage in his compact workshop.
Compact vs. Regular-Sized Tools
Discussing the differences between compact drills and their larger counterparts, Scott emphasizes that for hobbyists, compact tools are often just as powerful. He appreciates their lightweight design and maneuverability, which allows access to tighter spaces. He also recommends opting for brushless motors over brushed ones for better performance.
Final Thoughts
In conclusion, Scott suggests that while drills may have the edge for home hobbyist woodworkers, impact drivers still hold value. He encourages beginners to start with a drill, but not to dismiss the advantages of impact drivers entirely. Ultimately, the choice between the two tools depends on personal preference and specific woodworking needs.
