PB Swiss Tools Robertson bit PB C6 185 Gr. 1 CN2

for square drive screws (Robertson), everyday tool for all screwdriving applications in industry and trade, manual and machine use, compatible external hexagon according to DIN ISO 1173, suitable for receptacle D 6.3, precise, dimensionally accurate tip, optimum fit in the screws, color-coded according to screw type, the right bit quickly to hand, toughness as well as hardness optimally balanced, exceptionally long service life, tough-hard, special tool steel, attractive plasma coating for rust protection