One of the most important features of a ratcheting screwdriver is the handle, but bizarrely this is something which is often overlooked. The handle on this Kobalt screwdriver set has a special ergonomic design with a non-slip rubber grip. This is not only going to give you a more comfortable experience, but it’s also going to lessen the chance of hand fatigue. This tool has a special, patented design that will give you twice the amount of efficiency, which means your professional or home improvement jobs will be completed faster and with more ease. The kit includes 12 CR-V bits which have been made from chrome vanadium steel and there is one magnetic extension included too.