Spade drill bits are routinely used by electricians who do wiring and cabling, especially for drilling holes in wood for conduit runs. But traditional spade bits sometimes vibrate badly and dull after ...
Most woodworkers know how crucial it is to work with sharp tools, but they also know how irritating it can be to interrupt work for sharpening. The folks at Darex, which makes the Drill Doctor ...
We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics. He ...
To find out how two new drill bits, both designed with self-feeding features that essentially pull the bit through the hole as it spins, stack up against a standard, old-fashioned spade bit, we ...
It’s often said that you don’t need a drill bit; what you need is a hole. How you make that hole is up to you, but it’s a given that you want to make it as efficiently as possible. The drill bit, ...
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