Drilling deck-post holes is mostly a question of bit size, wood condition and control—not maximum torque. A cordless drill with a sound chuck and a low gear can handle typical pilot holes and many medium-size…
What to buy for conduit straps For most indoor electrical conduit straps fastened to sound concrete, a blue-coated or stainless steel concrete screw in a 1/4-inch diameter is a practical choice. Buy a length that…
What the job demands Assembling a wood frame with structural screws is a different task from driving a handful of deck screws. Long screws have to pull heavy members together, often through knots or dense,…
Forstner bits are the right choice when you need a flat-bottom hole rather than a pointed, tapered hole. They are useful for concealed hinges, shelf pins, dowel joints, cable passages, and shallow recesses. The best…
Installing screws in a cabinet corner, between joists, or beside a pipe is less about raw power than getting the tool and bit in line. A bulky drill can fit the screw but leave no…
Start with the cabinet and the wall A small wall cabinet can still put substantial force on its fasteners. Its own weight is only part of the load: dishes, bottles, and anything pulled from a…
A cordless drill’s chuck determines which bits it can hold, how securely it holds them, and how quickly you can swap them. If you move between round-shank drill bits and hex-shank driver bits, a standard…
Choose the right bit for the wall For ordinary holes in a poured concrete foundation wall, start with a carbide-tipped masonry bit made for a hammer drill. Match the bit’s shank to your drill: most…
Best Drill Bits for Making Clean Holes in Particleboard Particleboard is easy to drill, but it is also easy to damage. The compressed wood chips can crumble at the exit point, tear around a hole,…
Long structural screws put a different demand on an impact driver than ordinary deck screws. The driver needs enough torque and battery capacity to seat the fastener without repeatedly stalling, but control matters just as…