Makita's $56 100-Piece Driver Bit Set Is Now Just $25 on Amazon—It's an 'Amazing Selection' You'll Actually Use
Some Makita tools are also still on sale, but no deal is sweeter than the brand's drill bit set that's still under $30. The ...
Bellevue Reporter12d
All-in-One Ratchet Screwdriver Set – High-Torque Handle & Versatile Bit Selection
providing enhanced control during use and ensuring that even stubborn screws can be tightened or loosened with ease. Color-Coded Bit Rings The set includes 32 S2 magnetic steel bits, each ...
Hackaday9y
Dissolve Steel Drill Bits In Alum From The Grocery
It turns out that a hot solution of alum (ammonium aluminum sulfate), which is available in the spice rack of your local supermarket, will dissolve the steel drill bit without reacting with the brass.