819714 Hex Shank Drill Bit Set 7pce set
Titanium-coated, 1/4" hex shank pilot drill bits for drilling pilot holes without undoing the chuck.
Fits 1/4" hex shank, fits all standard bit holders.
Not suitable for high torque applications.
Sizes: 3.0, 4.0, 4.5, 5.0, 5.5, 6.0 and 6.5mm.