Precision Twist Drill 041314 | #14 Diameter 2-3/16" OAL 135 Degree Cobalt High Speed Steel Bronze Screw Machine Length Drill Bit - All Industrial Tool Supply
EZ Match Bit and Screw Size Gauge/Checker | Find The Right Size Drill Bit for a Wood Screw – Without Knowing The Size of Either | No Chart Needed - - Amazon.com
WL Fuller 14-Piece Countersink & Tapered Drill Bit Set ~ 10390014T
GREENLEE TOOLS KTSB14 Step Drill Bit #14 Double-Fluted, 3/16 to 7/8-Inch - CES Covert Electric Supply
DORMER - Screw Machine Length Drill Bit: 14 mm Dia, 118 ° Point, Carbide-Tipped - 65624561 - MSC Industrial Supply
Cle-Line Screw Machine Drill Bit, #14 Size, 135 Degrees Point Angle, Black Oxide Finish, Spiral Flute C23546 | Zoro
wood - When pre-drilling for screws, how do you determine the correct bit diameter? - Home Improvement Stack Exchange