7Pcs Impact Driver Kit, 163mm Drive Manual Reversible Impact Driver, Flathead 35mm,70mm, and Phillips 35mm,70mm Bits

[Impact Driver Kit] 7pcs chrome plated finish with non-slip knurled grip, including one 163mm impact driver, 3pcs Slotted Bits 70mm, 35mm, 3pcs Phillips 70mm, 35mm in case. [Main function] Instant impact force loosens rusted or frozen screws without damaging them, save your energy. [Multipurpose] Forward and reverse drive direction, can use with impact sockets and on nuts, bolts, and other fasteners. [Convenient] The bits have precision-milled tips for exact fit and store in a plastic case for convenient to store and carry.