The Faithfull 16-piece Impact Long Bit Set features PH1, 2 & 3 and PZ 1, 2 & 3 bits which come in 75mm and 150mm sizes. Not only do they have increased torsion zones and shock flex due to their longer length, but all bits are manufactured from a unique material - specially engineered for extreme durability to increase their working life, compared to standard bits.

Each bit features a precision machined tip too, providing an optimal fit and helping to prevent screw stripping and cam-out.