Armed with this tool and a flat file, I spent almost 3 hours grinding this tool in order to transform it in a square screwdriver.

square drive screwdriver for slotted head screws

square drive screwdriver for recessed head screws

square drive bit for use with spiral ratchet drivers

Walk around the space as (if) walking with a sprained ankle.

Variety of 1/4-inch screwdriver bits: Phillips, slotted, square, star and pozi.

ratchet drivers screwdriver bit for slotted head screws

ratchet drivers screwdriver bit for recessed head screws

The screw (5) has a cross-sectionally stepped inner square (8) or the like, the steps (9) of which are congruent to two of the steps of the square of the screwdriver for the purpose of rotational driving.

Armed with this tool and a flat file, I spent almost 3 hours grinding this tool in order to transform it in a square screwdriver.

According to the invention, the screwdriver is designed to have a cross-sectionally stepped square or the like, for rotationally driving the screw (5).

Every purchase of the Felo Screwdriver Set comes with 4 slotted screwdrivers, 2 Phillips PH1 and PH2 screwdrivers, and 1 Pozidriv PZ2 screwdriver.

The screwdriver apparatus includes a screwdriver head and an elastomeric flank coupled to the screwdriver head.

Thus, the screwdriver may also be used as an ordinary screwdriver.

Screwdriver bits with working part of materials other than diamond or agglomerated diamond (excluding work and tool holders for machines or hand tools