Precision screwdriver with ratchet bit holder, includes a precision ratchet screwdriver with magnetic bit holder and 17 5/32” bits. bits: 5/32". for applications in precision engineering and electronics. -slotted: 1.0, 1.5 and 2.0mm. -phillips: ph000, ph00 and ph0. -torx: t2, t3, t4, t5 and t6 -p: p0.8 and p1 -y: y2.0 and y3.0 -ta: 2.3 smooth ratchet stroke, three position ratchet mechanism: forward, reverse and neutral bi-component handle offers maximum comfort rotating head allows easy and precise handling in a compact plastic case rails make bit extraction and insertion easy blister packed din 3126-c 4 and iso 1173