Model DTD152 is a cordless impact driver powered by 18V Li-ion battery and developed for main applications such as tightening of self-drilling screws or light duty machine screws.Features include:Electric brake.Variable speed control by trigger.Forward/reverse rotation.Twin LED job light.Ergonomic soft grip.Compact and lightweight design.Equipped with Battery protection circuit: designed to protect the battery from damages due to overdischarge, high temperature or overload current.High rotation speed.One-touch bit installation.The Faithfull Impact Long Bit Set features bits with increased torsion zones and shock flex due to their longer length. They are manufactured from a unique material which has been specially engineered for extreme durability, giving them an increased working life compared to standard bits. Greater shock flex than shorter impact bitsEach bit features a precision machined tip to provide an optimal fit helping to prevent screw stripping and cam-out.This set contains: 3 x PZ2 75mm Bits 3 x PH2 75mm Bits 3 x PZ2 150mm Bits 3 x PH2 150mm Bits.