Conical guide ensures accurate pilot hole placement for fitted hardware
Spring-loaded inside drill bit prevents off-center drilling
1/4 inch hex shank fits modern drivers and standard replacement drills
Durable steel construction with chrome plating for longevity
Available in multiple sizes for screw diameters from 3 to 16
Summarized by Shop
There is almost nothing more frustrating when installing fitted hardware (such as hinges) than having your pilot hole accidentally run off center. The screw itself then tends to be drawn off center, spoiling the perfection you are striving for.
With their conical shaped guide and spring loaded inside drill bit, these Vix-style pro bits hav