HSS drill bits are metric jobber drills that are ideal for DIY and professional use in both hand and power drills. Their robust design results in less breakage, easier hole start and improved penetration.
The Faithfull range of HSS drill bits that we stock come packed in convenient re-usable plastic pouches which is especially useful when storing a very small high speed drill bit. A HSS drill bit is perfect for drilling steel, Iron and most metals but can also be used for timber and plastic as it is considered a good all round drill bit. The word jobber simply refers to the length of the flutes as being between nine and fourteen times the diameter of the drill, depending on the drill size.