7Pcs Impact Screwdriver Set Multi-purpose Impact Screwdriver Driver Chisel Bits Tools

Specification Material Chrome vanadium SteelScrewdriver Size Length 163mmBits Size Length 70mm and 32mmBits Type Slotted and PhillipsQuality 7PcsFeatures Can also be used to tighten bolts The handle is made of cold pier and is durable Used mainly to loosen stubborn bolts that are rusty or cold welded The body is retained heat treatment durable surface does not crack easily Surface is treated with double channel knurling plating matte high grade non slip The batch head is made of 6150 chrome vanadium steel which can bear large impact The square head joint has a 1 2 12 5mm opposite side which can be removed and installed with the ordinary 1 2 series sleeve head for use as a socket wrench Package Included 1 x Impact Screwdriver SetImpact Screwdriver1Pc32mm Slotted Bits1Pc32mm Phillips Bits1Pc70mm Slotted Bits2Pcs70mm Phillips Bits2Pcs