Self-Centering Vix Drill Bit #7 (7/64") ~ Hex Shank

Made in the USA 1/4" ball shank quick change Vix-Bit style Excellent for pre-drilling holes for hinges & hardware - Precise & accurate drilling For #6 & #7 screws Spring loaded casing  Set-screw on bit enables adjustable drill depth Drill guide bevelled tip is hardened  Product Description Specs This spring loaded self-centering drill bit is perfect for precise easy drilling in hardware. The bevelled tip on these Vix-Bits align in the countersunk hole of the hardware & provide an accurate & precise center-drilled hole for the corresponding screws. The drill depth is also adjustable to a specific depth, due to the set-screw on the side of the Vix-Bit. The drill bits will work in a number of materials including wood, metal, & plastics. These self-centering bits are a most handy tool especially when working with hardware. Quick change shank. From the Manufacturer:    Sam Vick, a carpenter & building contractor, was looking for an easier way to instal