Drill bit for coupling to a wire fishing adapter

Drill bit for drilling holes in carboresin laminates

Drill bit for drilling holes in composite fiber/resin laminates

Drill bit for hand drills

Drill bit for hand-held drilling machines

Drill bit for Kevlar laminates

Drill bit for non-linear drilling

Drill bit for wood drilling

Drill bit having a chiseless bit tip

Drill bit having a hemispherical head with an evolutive cut

Drill bit having a shank with grooves

Drill bit having bulb-like shank enlargements to reduce jamming

Drill bit of the twist drill type

Drill bit or end mill with grooved flutes

Drill bit point

Drill bit screw tip

Drill bit tail

Drill bit tube

Drill bit with concave spurs and having triangular center point

Drill bit with improved stability